177 problem(s) found in 2445 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20220810 AND NOT A='Heinonen, Unto' AND S='Schweizer Schachkompositionen 1976-1986'] [download as LaTeX]
1. Kb5? Sf4!
1. Te1! exf2 2. Dxf5+ Lxf5 3. e4#
1. ... Sf4 2. Dxf4 ... 3. Sxe3#
1. Te1! exf2 2. Dxf5+ Lxf5 3. e4#
1. ... Sf4 2. Dxf4 ... 3. Sxe3#
Keywords: Brian Stephenson Collection (8295), Queen sacrifice, Bishop sacrifice, Zugzwang-Goal, pin-mate, Pawn mate, Batterieabbau
Genre: 3#
FEN: 1b6/3p1p2/1P1p1P2/P2k1pQR/1KNNb3/2P1p3/4PBnP/3R4
Reprints: 139 Schweizer Schachkompositionen 1976-1986 , p. 53, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-07 more...
Genre: 3#
FEN: 1b6/3p1p2/1P1p1P2/P2k1pQR/1KNNb3/2P1p3/4PBnP/3R4
Reprints: 139 Schweizer Schachkompositionen 1976-1986 , p. 53, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-07 more...
1. Lc7? droht 2. Te5#,Sce7# 1. ... Txc7 2. Te5# 1. ... Lxc7 2. Sce7# 1. ... Tf3!
1. Sc7! droht 2. Dd5#,Dd7# 1. ... Txc7 2. Dd5# 1. ... Lxc7 2. Dd7#
1. ... Sf4 2. Te5# 1. ... Sf6 2. Sce7#
1. ... Td3 2. Dg4# 1. ... Dd4 2. Sxd4#
1. Sc7! droht 2. Dd5#,Dd7# 1. ... Txc7 2. Dd5# 1. ... Lxc7 2. Dd7#
1. ... Sf4 2. Te5# 1. ... Sf6 2. Sce7#
1. ... Td3 2. Dg4# 1. ... Dd4 2. Sxd4#
Keywords: Brian Stephenson Collection (15064), Changed mates, transferred mates, vornehmer Nowotny (Auswahl)
Genre: 2#
FEN: 1b1B4/qr3p2/2N4K/3N1kpn/4R3/6r1/8/3Q3B
Reprints: 64 Schweizer Schachkompositionen 1976-1986 , p. 27, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
FEN: 1b1B4/qr3p2/2N4K/3N1kpn/4R3/6r1/8/3Q3B
Reprints: 64 Schweizer Schachkompositionen 1976-1986 , p. 27, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-06 more...
1. Td1? droht 2. Sec5# 1. ... Sd4 2. Txd4# 1. ... Sa4 2. Dd5# 1. ... Te7!
1. Th5? droht 2. Sbc5# 1. ... Sc4 2. Da8# 1. ... Sa4 2. Da8# 1. ... f5!
1. Tf1! droht 2. Tf4# 1. ... Sd5 2. Sec5# 1. ... fxe5 2. Sbc5#
1. Th5? droht 2. Sbc5# 1. ... Sc4 2. Da8# 1. ... Sa4 2. Da8# 1. ... f5!
1. Tf1! droht 2. Tf4# 1. ... Sd5 2. Sec5# 1. ... fxe5 2. Sbc5#
Keywords: Brian Stephenson Collection (17864), theme A, Somov-Thema
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R3/3P1rp1/1n2NpKp/Q3P3/4k1p1/1N2p1P1/B1n1P3/7R
Reprints: 11 Schweizer Schachkompositionen 1976-1986 , p. 9, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-03 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R3/3P1rp1/1n2NpKp/Q3P3/4k1p1/1N2p1P1/B1n1P3/7R
Reprints: 11 Schweizer Schachkompositionen 1976-1986 , p. 9, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-03 more...
1. Tf5? droht 2. Dh2# 1. ... Sc6 2. Sxb7# 1. ... fxe6 2. Td8# 1. ... Lg2!
1. Te1? droht 2. Td8# 1. ... Lxd5 2. Dh2# 1. ... Sc6 2. Sxb7# 1. ... Le4!
1. Tc1! droht 2. Sxb7#
1. ... fxe6 2. Td8#
1. ... Lxd5 2. Dh2#
In Verf. und Lösung treten die Züge Sxb7, Td8 und Dh2 je einmal als Drohung
und zweimal als Matt in einer Variante auf.
1. Te1? droht 2. Td8# 1. ... Lxd5 2. Dh2# 1. ... Sc6 2. Sxb7# 1. ... Le4!
1. Tc1! droht 2. Sxb7#
1. ... fxe6 2. Td8#
1. ... Lxd5 2. Dh2#
In Verf. und Lösung treten die Züge Sxb7, Td8 und Dh2 je einmal als Drohung
und zweimal als Matt in einer Variante auf.
Keywords: Brian Stephenson Collection (18249), Blocknutzung (zweifach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R2b/np3p2/3kPp2/Np1N4/3P3K/8/Q7/5R1b
Reprints: 93 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-11-05 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4R2b/np3p2/3kPp2/Np1N4/3P3K/8/Q7/5R1b
Reprints: 93 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-11-05 more...
1. Dg6! droht 2. Dxh7 0-0-0 3. Dc2#
1. ... fxg6 2. 0-0 0-0-0 3. Tc1#
1. ... b3 2. Dxg7 0-0-0 3. Dc3#
1. ... Tc8 2. De4+ Kd8 3. De7#
1. ... fxg6 2. 0-0 0-0-0 3. Tc1#
1. ... b3 2. Dxg7 0-0-0 3. Dc3#
1. ... Tc8 2. De4+ Kd8 3. De7#
Keywords: Brian Stephenson Collection (34071), Sacrifice key, Castling position (b + w), forced castling
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r3k3/1p1p1ppp/1p1B4/1p6/Pp6/P3P3/8/4K1QR
Reprints: Solving in Style [Nunn] 1985
111 Schweizer Schachkompositionen 1976-1986 , p. 45, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-11-07 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r3k3/1p1p1ppp/1p1B4/1p6/Pp6/P3P3/8/4K1QR
Reprints: Solving in Style [Nunn] 1985
111 Schweizer Schachkompositionen 1976-1986 , p. 45, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-11-07 more...
1. Sd7? droht 2. Sb6# 1. ... Sd5 2. Kb2 a1=D+ 3. Kxa1 Sb6,Sc3 4. Sxb6# 1. ... Sa4!
1. Se6! droht 2. Sc7#
1. ... Sb5,Sd5 2. Kb2 a1=D+ 3. Kxa1 Sc3 4. Sc7#
1. Se6! droht 2. Sc7#
1. ... Sb5,Sd5 2. Kb2 a1=D+ 3. Kxa1 Sc3 4. Sc7#
Keywords: Miniature Collection (0066049), Miniature, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: k7/8/P1N5/2N5/8/2n5/p7/K7
Reprints: 206 Schweizer Schachkompositionen 1976-1986 , p. 77, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-08 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: k7/8/P1N5/2N5/8/2n5/p7/K7
Reprints: 206 Schweizer Schachkompositionen 1976-1986 , p. 77, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-08 more...
1. Th5! droht 2. Sc7 droht 3. Se6 droht 4. Tg2#
Vier schoene Mattbilder.
Vier schoene Mattbilder.
Keywords: Miniature Collection (0329753), Rex solus, Aristocrat, Miniature, Flight-giving key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: N7/8/8/8/7R/6k1/7R/K3N3
Reprints: 228 Schweizer Schachkompositionen 1976-1986 , p. 83, 1989
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-10-29 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: N7/8/8/8/7R/6k1/7R/K3N3
Reprints: 228 Schweizer Schachkompositionen 1976-1986 , p. 83, 1989
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-10-29 more...
1. Scxb4 Ka1 2. Sc2+ Kb1 3. Sa3+ Ka1 4. Sc3 b4 5. Sc2#
1. Kb4! d5 2. Sg2+ Kd3 3. Se1#
1. ... d3 2. Sg6+ Kd5 3. Se7#
H.Henneberger: Erste korrekte Darstellung des Grunenwald-Thema in Miniaturform.
Definition: Siers-Batterie, die dank alternativem Block zweier K-Fluchtfelder
funktioniert, die der Springer freigeben muß.
1. ... d3 2. Sg6+ Kd5 3. Se7#
H.Henneberger: Erste korrekte Darstellung des Grunenwald-Thema in Miniaturform.
Definition: Siers-Batterie, die dank alternativem Block zweier K-Fluchtfelder
funktioniert, die der Springer freigeben muß.
Keywords: Miniature Collection (0043557), Zugzwang-Goal, Miniature, Blocknutzung
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/3p4/8/2NpkNQ1/1K6/8/8
Reprints: 129 Schweizer Schachkompositionen 1976-1986 , p. 51, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-09-07 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/3p4/8/2NpkNQ1/1K6/8/8
Reprints: 129 Schweizer Schachkompositionen 1976-1986 , p. 51, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-09-07 more...
a) 1. Sf6! Lc6 2. c5 Lb5 3. Sd5 Lc6 4. Sc7#
b) 1. Sf6? Lc6!
1. Sc5! droht 2. Se6, 1. ... Lc8 2. f6 Ld7,..,Lh3 3. Sa6
b) 1. Sf6? Lc6!
1. Sc5! droht 2. Se6, 1. ... Lc8 2. f6 Ld7,..,Lh3 3. Sa6
1. Dd2! Dxc5+ 2. Kd3+ Dc2+ 3. Kxc2 Ka1 4. Da5#
1. ... Da3 2. Kc3+ Kb1 3. Te1+ Dc1+ 4. Txc1#
1. ... Da3 2. Kc3+ Kb1 3. Te1+ Dc1+ 4. Txc1#
Keywords: Miniature Collection (0072647), Minimal (b), Miniature, Cross check
Genre: n#
FEN: 8/8/3Q4/q1P5/8/1P6/k1K1R3/8
Reprints: 4480 Schweizerische Arbeiter-Schachzeitung , p. 85, 04/1983
226 Schweizer Schachkompositionen 1976-1986 , p. 83, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-10-29 more...
Genre: n#
FEN: 8/8/3Q4/q1P5/8/1P6/k1K1R3/8
Reprints: 4480 Schweizerische Arbeiter-Schachzeitung , p. 85, 04/1983
226 Schweizer Schachkompositionen 1976-1986 , p. 83, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-10-29 more...
12 - P1132559
Reto List
Markus Johannes Ott
Basellandschaftliche Zeitung 1979
R. Mäser gewidmet
(5+2) C+
#3
Reto List
Markus Johannes Ott
Basellandschaftliche Zeitung 1979
R. Mäser gewidmet
(5+2) C+
#3
1. Lh3 f3 2. g4 f2 3. Lg2#
Keywords: Miniature Collection (0340563), Minimal, Miniature, Interchange (wL-wB)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/5N2/8/3N4/2K1kpB1/8/6P1/8
Reprints: 172 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-09-09 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/5N2/8/3N4/2K1kpB1/8/6P1/8
Reprints: 172 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-09-09 more...
1. Tc3! Lxc3+ 2. Kxc3 Ka3 3. Ta5#
1. ... Lxc5+ 2. Kxc5 Ka5 3. Ta3#
1. ... La3 2. Ld1+ Kb4 3. T3c4#
1. ... La5 2. Lb5+ Kb4 3. Tb3#
1. ... Lxc5+ 2. Kxc5 Ka5 3. Ta3#
1. ... La3 2. Ld1+ Kb4 3. T3c4#
1. ... La5 2. Lb5+ Kb4 3. Tb3#
Keywords: Miniature Collection (0337838), Läuferstern, Aristocrat, Minimal (b), Miniature, Sacrifice key, Unpinning (Schlüssel), Blocknutzung, Echomatt, Provoked check
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/2R5/kbRK4/8/3NB3/8
Reprints: 193 Schweizer Schachkompositionen 1976-1986 , p. 71, 1989
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-10-30 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/2R5/kbRK4/8/3NB3/8
Reprints: 193 Schweizer Schachkompositionen 1976-1986 , p. 71, 1989
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-10-30 more...
14 - P1146956
Heinz Gfeller
4287 Deutsche Schachzeitung , p. 176, 05/1981
nach H. Weissauer
(4+3) C+
#3
Heinz Gfeller
4287 Deutsche Schachzeitung , p. 176, 05/1981
nach H. Weissauer
(4+3) C+
#3
1. Da7! b2 2. Dxb8 Ka2 3. Dxb2#
1. ... Kc2 2. Dd4 b2 3. Dd1#
1. ... Kc2 2. Dd4 b2 3. Dd1#
1. e8=D? 1. e8=T? droht 2. De4# 1. ... Kc6! 1. e8=L? droht 2. Tb5# 1. ... Ke5!
1. e8=S! Kc6 2. De6# 1. ... Ke5 2. Tb5#
H.Henneberger: Auch eine Art AUW, für eine zweizügige Miniatur bemerkenswert!
1. e8=S! Kc6 2. De6# 1. ... Ke5 2. Tb5#
H.Henneberger: Auch eine Art AUW, für eine zweizügige Miniatur bemerkenswert!
Keywords: Miniature Collection (0266087), Miniature, Rex solus, under-promotion key (wS)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/4P3/8/3k4/6Q1/B7/1R6/4K3
Reprints: 74 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-11-03 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/4P3/8/3k4/6Q1/B7/1R6/4K3
Reprints: 74 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-11-03 more...
1. Ke3! droht 2. Le4 Lxe4 3. Kxe4
1. ... La8 2. Ld1 d5 3. Kd4 Lc6 4. Dxc6 2. ... Lh1 3. Lf3 Lxf3 4. Kxf3
1. ... La8 2. Ld1 d5 3. Kd4 Lc6 4. Dxc6 2. ... Lh1 3. Lf3 Lxf3 4. Kxf3
D8-
Henrik Juel: duals in threat variation and after 1... Ld8 2.Ld1 Le4 3.Kxe4 d5+ (2023-10-22)
comment
Henrik Juel: duals in threat variation and after 1... Ld8 2.Ld1 Le4 3.Kxe4 d5+ (2023-10-22)
comment
1. Kd4! Kb7 2. Td7+ Kb8 3. Sb6 a5 4. Tb7# 2. ... Kc8 3. Sb6+ Kb8 4. Tb7#
1. ... Kb8 2. Td7 a5 3. Sb6 a4 4. Tb7# 2. ... Kc8 3. Sb6+ Kb8 4. Tb7#
1. ... Kxa8 2. Td8+ Ka7 3. Kc5 a5 4. Ta8#
1. ... a5 2. Tb5 a4 3. Sc7 a3 4. Tb7# 2. ... Ka6 3. Sc7+ Ka7 4. Tb7#
1. ... Kb8 2. Td7 a5 3. Sb6 a4 4. Tb7# 2. ... Kc8 3. Sb6+ Kb8 4. Tb7#
1. ... Kxa8 2. Td8+ Ka7 3. Kc5 a5 4. Ta8#
1. ... a5 2. Tb5 a4 3. Sc7 a3 4. Tb7# 2. ... Ka6 3. Sc7+ Ka7 4. Tb7#
1. Ld7? h5!
1. Ld1! Kg5 2. Lh5 Kxh5 3. Kf5 Kh4 4. Th1# 2. ... Kh4 3. Th1+ Kg5 4. f4#
1. ... h5 2. Kf5 Kh3 3. Lf3 Kh2 4. Th1#
1. Ld1! Kg5 2. Lh5 Kxh5 3. Kf5 Kh4 4. Th1# 2. ... Kh4 3. Th1+ Kg5 4. f4#
1. ... h5 2. Kf5 Kh3 3. Lf3 Kh2 4. Th1#
1. Td5! b4 2. Tc5 Kd3 3. Lb3 Kd2,e4 4. Td5# 3. ... Ke4 4. Lc2#
2. ... b3 3. Tc3 b2 4. Te3#
2. ... b3 3. Tc3 b2 4. Te3#
1. Te2! Lb8 2. Te4 Lg3 3. Tg4 Lf2 4. Tg2 Lg1 5. Tg3# 4. ... Le1 5. Th2#
1. Lf1! Kg8 2. Lc4+ Kh7 3. Sd5 Kg8 4. Sf6#
22 - P1266346
Rudolf Wüthrich
Andreas Schönholzer
idee & form , p. 191, 08/1985
2. Thematurnier i & f
1. ehrende Erwähnung
(7+7) C+
#3
Rudolf Wüthrich
Andreas Schönholzer
idee & form , p. 191, 08/1985
2. Thematurnier i & f
1. ehrende Erwähnung
(7+7) C+
#3
1. Sc3? droht 2. a5 ... 3. Ta4# 1. ... Th6!
1. Lc6! droht 2. a5 ... 3. Ta4#
1. ... f5 2. Sc3 Td6 3. Lxc5#
1. Lc6! droht 2. a5 ... 3. Ta4#
1. ... f5 2. Sc3 Td6 3. Lxc5#
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5b2/1N6/5pr1/2pB4/Pkp5/6p1/2K1N3/R5B1
Reprints: 198 Schweizer Schachkompositionen 1976-1986 , p. 73, 1989
Input: Felber, Volker, 2013-04-05
Last update: Dieter Berlin, 2023-10-30 more...
23 - P1266397
Andreas Schönholzer
(20) idee & form , p. 268, 07/1986
1. Thematurnier 1986
Lob
(10+13) C+
#2
Andreas Schönholzer
(20) idee & form , p. 268, 07/1986
1. Thematurnier 1986
Lob
(10+13) C+
#2
1. Lxd3? c3!
1. Lf3? Tc3!
1. Lf5? Sc3!
1. Lg2? Lc3!
1. Lh1! droht 2. Dd4#
1. ... c3 2. Sxd3#
1. ... Tc3 2. Tf1#
1. ... Sc3 2. Txf6#
1. ... Lc3 2. Dh2#
Viermal verstellt Schwarz eine w. Linie auf demselben Feld.
1. Lf3? Tc3!
1. Lf5? Sc3!
1. Lg2? Lc3!
1. Lh1! droht 2. Dd4#
1. ... c3 2. Sxd3#
1. ... Tc3 2. Tf1#
1. ... Sc3 2. Txf6#
1. ... Lc3 2. Dh2#
Viermal verstellt Schwarz eine w. Linie auf demselben Feld.
Keywords: white self-obstruction (Verführungen)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 7n/5b2/p2K1pR1/r2nN1N1/1pp1BkPB/3pp2P/1Q1b4/R1r5
Reprints: 95 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Felber, Volker, 2013-04-05
Last update: Dieter Berlin, 2023-11-05 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 7n/5b2/p2K1pR1/r2nN1N1/1pp1BkPB/3pp2P/1Q1b4/R1r5
Reprints: 95 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Felber, Volker, 2013-04-05
Last update: Dieter Berlin, 2023-11-05 more...
24 - P1266416
Andreas Schönholzer
(11) idee & form , p. 336, 01/1987
3. Thematurnier 1985/86
1. Lob
(8+4)
#5
Andreas Schönholzer
(11) idee & form , p. 336, 01/1987
3. Thematurnier 1985/86
1. Lob
(8+4)
#5
1. Th5! droht 2. Th4+ Sf4 3. Txf4#
1. ... Lf6 2. Txh3 Lg5 3. Tf3 Lh6 4. Tf5 Lg7 5. Tf4#
Themaforderung: Quadratischer Rundlauf einer weißen und/oder schwarzen Figur.
Hier s/w Doppelsetzung in Meredithform.
1. ... Lf6 2. Txh3 Lg5 3. Tf3 Lh6 4. Tf5 Lg7 5. Tf4#
Themaforderung: Quadratischer Rundlauf einer weißen und/oder schwarzen Figur.
Hier s/w Doppelsetzung in Meredithform.
Keywords: Round Trip (doppelt, s/w)
Genre: n#
FEN: K7/2B3b1/4B3/3P1R2/4k3/2P1p2n/4P1N1/8
Reprints: 280 Schweizer Schachkompositionen 1976-1986 , p. 101, 1989
Input: Felber, Volker, 2013-04-05
Last update: Dieter Berlin, 2023-10-20 more...
Genre: n#
FEN: K7/2B3b1/4B3/3P1R2/4k3/2P1p2n/4P1N1/8
Reprints: 280 Schweizer Schachkompositionen 1976-1986 , p. 101, 1989
Input: Felber, Volker, 2013-04-05
Last update: Dieter Berlin, 2023-10-20 more...
1. Tb3? Dxa7! 1. Tc3? Dxc8! 1. Td3? Dxb6! 1. Te3? Dxb6!
1. Tg3? h6! 1. h6? Th1!
1. Tf3! droht 2. Tf5#
1. ... Dxb6 2. Lxb6#
1. ... Dxc6 2. Txa6#
1. ... Sh4,Sf4 2. Le1#
1. Tg3? h6! 1. h6? Th1!
1. Tf3! droht 2. Tf5#
1. ... Dxb6 2. Lxb6#
1. ... Dxc6 2. Txa6#
1. ... Sh4,Sf4 2. Le1#
Keywords: Option key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2N5/RqP4p/pPP1P3/k6P/P7/K6R/5Bn1/5Br1
Reprints: 12 Schweizer Schachkompositionen 1976-1986 , p. 9, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Rainer Staudte, 2022-09-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2N5/RqP4p/pPP1P3/k6P/P7/K6R/5Bn1/5Br1
Reprints: 12 Schweizer Schachkompositionen 1976-1986 , p. 9, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Rainer Staudte, 2022-09-04 more...
26 - P1404020
Jacques Cramatte
Schweizerische Schachzeitung 1982
3. Lob
Informalturnier
(11+13) C+
#2
Jacques Cramatte
Schweizerische Schachzeitung 1982
3. Lob
Informalturnier
(11+13) C+
#2
1. Lg7!
H.Henneberger: Antwerpener Tempospiel (Tempo anversois):
Zugzwang, in dem die Züge aller Steine (ausg. der sK) mindestens eine Variante
ergeben und wo mit dem Schlüssel das sSpiel vermehrt wird. Hier 19 Varianten,
15 verschiedene Matts, wovon 6 K-Abzugsmatts.
H.Henneberger: Antwerpener Tempospiel (Tempo anversois):
Zugzwang, in dem die Züge aller Steine (ausg. der sK) mindestens eine Variante
ergeben und wo mit dem Schlüssel das sSpiel vermehrt wird. Hier 19 Varianten,
15 verschiedene Matts, wovon 6 K-Abzugsmatts.
Keywords: Battery mates, Battery creation, Batterienutzung, mehrfache
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2nn4/3N1P1p/2P2K1B/NpR2Pp1/p2kpp2/3p3b/5P2/b1Q3rB
Reprints: 21 Schweizer Schachkompositionen 1976-1986 , p. 13, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Rainer Staudte, 2022-09-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2nn4/3N1P1p/2P2K1B/NpR2Pp1/p2kpp2/3p3b/5P2/b1Q3rB
Reprints: 21 Schweizer Schachkompositionen 1976-1986 , p. 13, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Rainer Staudte, 2022-09-04 more...
1. f7? fxg4! 1. Sd3? dxc3!
1. Sa4! droht 2. Sc5#
1. ... dxc4 2. Db7#
1. ... dxc3 2. Sxc3#
1. ... d3 2. cxd3#
1. ... f2 2. Lg2#
1. ... Lg3 2. Sf2#
1. ... fxg4 2. Dh7#
1. Sa4! droht 2. Sc5#
1. ... dxc4 2. Db7#
1. ... dxc3 2. Sxc3#
1. ... d3 2. cxd3#
1. ... f2 2. Lg2#
1. ... Lg3 2. Sf2#
1. ... fxg4 2. Dh7#
Keywords: Entblockung (sechsfach), Rook sacrifice, Knight sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: K7/Q7/5P2/3pppp1/2PpkbNR/2R1pp1B/bNP5/8
Reprints: 26 Schweizer Schachkompositionen 1976-1986 , p. 15, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Dieter Berlin, 2022-09-04 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: K7/Q7/5P2/3pppp1/2PpkbNR/2R1pp1B/bNP5/8
Reprints: 26 Schweizer Schachkompositionen 1976-1986 , p. 15, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Dieter Berlin, 2022-09-04 more...
1. c8=D!
H.Henneberger: 12 Feldüberquerungen dank Linienöffnungen, absoluter Rekord dieses Tasks.
H.Henneberger: 12 Feldüberquerungen dank Linienöffnungen, absoluter Rekord dieses Tasks.
Keywords: Line opening, Queen sacrifice, Knight sacrifice, Promotion key (wD), Task (Construction)
Genre: 2#
FEN: K5N1/1RPr1P2/2pP4/BN2k3/1pB1Ppn1/3prP2/2PP3p/1b4QR
Reprints: 25 Schweizer Schachkompositionen 1976-1986 , p. 15, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Rainer Staudte, 2022-09-04 more...
Genre: 2#
FEN: K5N1/1RPr1P2/2pP4/BN2k3/1pB1Ppn1/3prP2/2PP3p/1b4QR
Reprints: 25 Schweizer Schachkompositionen 1976-1986 , p. 15, 1989
Input: Dieter Berlin, 2022-09-03
Last update: Rainer Staudte, 2022-09-04 more...
1. Tc4! droht 2. Dc2#
1. ... Sxc4 2. Le4#
1. ... Ld2 2. Df1#
1. ... Sd4 2. Tc3#
1. ... Se3 2. Sb2#
1. ... Sxc4 2. Le4#
1. ... Ld2 2. Df1#
1. ... Sd4 2. Tc3#
1. ... Se3 2. Sb2#
Keywords: Flight giving sacrifice key, Blocknutzung (vierfach), Rook sacrifice
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/8/2Bnp2b/4pn2/K5R1/3k4/6Q1/B2N4
Reprints: 32 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/8/2Bnp2b/4pn2/K5R1/3k4/6Q1/B2N4
Reprints: 32 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-04 more...
* 1. ... Kxd3 2. Dc2#
1. Sf4! droht 2. Sd6#
1. ... Lxf4 2. Dc2#
1. ... Kxf5 2. Lg6#
1. ... exf5 2. Lxd5#
1. Sf4! droht 2. Sd6#
1. ... Lxf4 2. Dc2#
1. ... Kxf5 2. Lg6#
1. ... exf5 2. Lxd5#
Keywords: Flight giving sacrifice key, Knight sacrifice (doppelt), Fluchtfeldwechsel
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3B4/3b1B2/4p3/2Pp1N2/3Pk1p1/3N4/5QPb/1K6
Reprints: 33 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3B4/3b1B2/4p3/2Pp1N2/3Pk1p1/3N4/5QPb/1K6
Reprints: 33 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-04 more...
1. Lxe7? Lb6,Ld6! 1. Le5? Sgf6! 1. Ld4? Ld6! 1. Lxc3? Tb6! 1. Lxg5? Shf6!
1. Lh8! droht 2. Sg7#
1. ... Lb6,Ld6 2. Sxe7#
1. ... Sgf6 2. Te5#
1. ... Ld6 2. Sd4#
1. ... Tb6 2. Kxc3#
1. ... Shf6 2. Dxg5#
1. Lh8! droht 2. Sg7#
1. ... Lb6,Ld6 2. Sxe7#
1. ... Sgf6 2. Te5#
1. ... Ld6 2. Sd4#
1. ... Tb6 2. Kxc3#
1. ... Shf6 2. Dxg5#
Keywords: Levman defence, white self-obstruction (fünffach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/3pp2n/R3NB2/2bN1kp1/2P2Pn1/2pK1P2/1rBPRp2/7r
Reprints: 34 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-04 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/3pp2n/R3NB2/2bN1kp1/2P2Pn1/2pK1P2/1rBPRp2/7r
Reprints: 34 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-04 more...
* 1. ... Sxc5 2. Db2# 1. ... Te4 2. Td5# 1. ... De5 2. Tc4#
1. Sd5! droht 2. De3#
1. ... Sxc5 2. Dxb4# 1. ... Te4 2. Db2# 1. ... De5 2. Dxb4#
1. ... Ke4,Ke5 2. Dxf4#
1. Sd5! droht 2. De3#
1. ... Sxc5 2. Dxb4# 1. ... Te4 2. Db2# 1. ... De5 2. Dxb4#
1. ... Ke4,Ke5 2. Dxf4#
Keywords: Changed mates, Flight-giving key, Blocknutzung, Rook sacrifice, pin-mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: B3R1bq/8/1K2n1p1/2R5/1p1k1r2/1p1pNpp1/3Q4/2n5
Reprints: 35 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-05 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: B3R1bq/8/1K2n1p1/2R5/1p1k1r2/1p1pNpp1/3Q4/2n5
Reprints: 35 Schweizer Schachkompositionen 1976-1986 , p. 17, 1989
Input: Dieter Berlin, 2022-09-04
Last update: Dieter Berlin, 2022-09-05 more...
* 1. ... Kxf4 2. Dh2# 1. ... Kd4 2. Sxc6#
1. Dxc6! Kxf4 2. Dc7# 1. ... Kd4 Dc5#
1. ... Sh2 2. Sg6# 1. ... Txc6 2. Sxc6# 1. ... Td4,Te4 2. Sg6# 1. ... Txb4 2. Dd6#
1. Dxc6! Kxf4 2. Dc7# 1. ... Kd4 Dc5#
1. ... Sh2 2. Sg6# 1. ... Txc6 2. Sxc6# 1. ... Td4,Te4 2. Sg6# 1. ... Txb4 2. Dd6#
Henrik Juel: duals 1.Dxc6 Tc3 2.Dxc3,Sg6#, 1... Tc5 2.Dxc5,Sg6#, 1... Te4 2.Dc7,Dd6,Sg6# (2022-09-05)
comment
comment
Keywords: Zugzwang-Goal, Changed mates (nach K-Flucht), pin-mate (zweifach), Knight sacrifice
Genre: 2#
FEN: 2K5/N3B3/2p1P3/1p2kp2/1Rr2NnR/3P4/3P2Q1/3B4
Reprints: 41 Schweizer Schachkompositionen 1976-1986 , p. 19, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...
Genre: 2#
FEN: 2K5/N3B3/2p1P3/1p2kp2/1Rr2NnR/3P4/3P2Q1/3B4
Reprints: 41 Schweizer Schachkompositionen 1976-1986 , p. 19, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...
34 - P1404031
Josef Kupper
Neue Zürcher Zeitung 1977
A. Nagler gewidmet
zum 70. Geburtstag
5. ehrende Erwähnung
(8+11) C+
#2*
Josef Kupper
Neue Zürcher Zeitung 1977
A. Nagler gewidmet
zum 70. Geburtstag
5. ehrende Erwähnung
(8+11) C+
#2*
* 1. ... Lxc4 2. Df8# 1. ... Sxc4 2. Se4#
1. Se5! droht 2. Db4#
1. ... Dd4 2. Df8# 1. ... Sd4 2. Se4#
1. ... Lc4 2. Sd7# 1. ... Sc4 2. Sd3#
1. ... Kd6 2. Df8#
1. Se5! droht 2. Db4#
1. ... Dd4 2. Df8# 1. ... Sd4 2. Se4#
1. ... Lc4 2. Sd7# 1. ... Sc4 2. Sd3#
1. ... Kd6 2. Df8#
Keywords: Changed mates, transferred mates
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: B6B/2p5/1p6/nbkP4/2N2Q1p/P1N2n2/1p1p1q2/1Kb5
Reprints: 43 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: B6B/2p5/1p6/nbkP4/2N2Q1p/P1N2n2/1p1p1q2/1Kb5
Reprints: 43 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...
* 1. ... Lxd5 2. Ld4# 1. ... Sf3 2. De4# 1. ... Txd6 2. Tg5# 1. ... Te6 2. Txe6#
1. Le6! droht 2. Dd4#
1. ... Ld5 2. Dxd5# 1. ... Sf3 2. Dd5# 1. ... Txd6 2. Df5# 1. ... Txe6 2. Tg5#
1. Le6! droht 2. Dd4#
1. ... Ld5 2. Dxd5# 1. ... Sf3 2. Dd5# 1. ... Txd6 2. Df5# 1. ... Txe6 2. Tg5#
Keywords: Changed mates, Sacrifice key, Blocknutzung, Line closing
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3rr3/6p1/3P2R1/p2Bk2N/8/3Q4/5B1n/K4n1b
Reprints: 44 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3rr3/6p1/3P2R1/p2Bk2N/8/3Q4/5B1n/K4n1b
Reprints: 44 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...
36 - P1404033
Gregory Lewis
5108 Die Schwalbe 93, p. 485, 1985
4. ehrende Erwähnung
Informalturnier Zweizüger
(11+10) C+
#2
Gregory Lewis
5108 Die Schwalbe 93, p. 485, 1985
4. ehrende Erwähnung
Informalturnier Zweizüger
(11+10) C+
#2
1. Sxf2? Tc4! 1. Se5? Lc4! 1. Sxf6? Lb4! 1. Sh6? Tb4!
1. Se3! droht 2. Sf3#
1. ... Tc4 2. Dxf2# 1. ... Lc4 2. Th5# 1. ... Tb4 2. h8=D# 1. ... Lb4 2. Lxf6#
1. Se3! droht 2. Sf3#
1. ... Tc4 2. Dxf2# 1. ... Lc4 2. Th5# 1. ... Tb4 2. h8=D# 1. ... Lb4 2. Lxf6#
Keywords: Unpinning (präventiv, vierfach), Promotion in the mating move (wD), Deckungsverlust
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1r6/4b1BP/4ppK1/R2b4/R2Np1Nk/3p3P/Q1r2p1P/5B2
Reprints: 45 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2023-11-03 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1r6/4b1BP/4ppK1/R2b4/R2Np1Nk/3p3P/Q1r2p1P/5B2
Reprints: 45 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2023-11-03 more...
37 - P1404035
Gregory Lewis
Deutsche Schachblätter 1983-1984
3. Preis
Informalturnier Zweizüger
(9+10) C+
#2
Gregory Lewis
Deutsche Schachblätter 1983-1984
3. Preis
Informalturnier Zweizüger
(9+10) C+
#2
1. Ld7? c6! 1. Lf5? Te6! 1. Lxg4? Dc6!
1. Lc8! droht 2. Lg7#
1. ... c6 2. Txh7# 1. ... Te6 2. Sef5# 1. ... Dc6 2. Sxg4#
1. ... Txf6 2. Dxf6#
1. Lc8! droht 2. Lg7#
1. ... c6 2. Txh7# 1. ... Te6 2. Sef5# 1. ... Dc6 2. Sxg4#
1. ... Txf6 2. Dxf6#
Keywords: Unpinning (präventiv, dreifach), Bishop sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1Rp2R1p/Q3BBrk/p2Pr1p1/q5p1/4N1N1/3p3K/8
Reprints: 50 Schweizer Schachkompositionen 1976-1986 , p. 23, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1Rp2R1p/Q3BBrk/p2Pr1p1/q5p1/4N1N1/3p3K/8
Reprints: 50 Schweizer Schachkompositionen 1976-1986 , p. 23, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-06 more...
1. Se5? droht 2. Te8# 1. ... c6! 1. Lxg6? droht 2. Te8# 1. ... c5!
1. hxg6! droht 2. Te8#
1. ... c6 2. Sd4# 1. ... c5 2. Ld5#
1. hxg6! droht 2. Te8#
1. ... c6 2. Sd4# 1. ... c5 2. Ld5#
Keywords: Thema B (zweifach), Dual avoidance
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1QK2R2/r1p3p1/n2Pk1p1/6PP/2P1BP2/5N1b/8/3R2n1
Reprints: 58 Schweizer Schachkompositionen 1976-1986 , p. 25, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1QK2R2/r1p3p1/n2Pk1p1/6PP/2P1BP2/5N1b/8/3R2n1
Reprints: 58 Schweizer Schachkompositionen 1976-1986 , p. 25, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. Dxf7? droht 2. Dg6# 1. ... Txe5 2. Scd6# 1. ... Sd4 2. Sbd6# 1. ... Tc7!
1. Le3! droht 2. Df5# 1. ... Txe5 2. Sbd6# 1. ... Sd4 2. Scd6#
H. Henneberger: Reziproker Mattwechsel von Figuren gleicher Art (2 wS) auf demselben Feld.
1. Le3! droht 2. Df5# 1. ... Txe5 2. Sbd6# 1. ... Sd4 2. Scd6#
H. Henneberger: Reziproker Mattwechsel von Figuren gleicher Art (2 wS) auf demselben Feld.
Keywords: reciprocal changed mates, Thema B1 (zweifach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3R4/5p1K/5P2/RNr1P1BQ/1pN1k1P1/1nbp1p2/B4P2/8
Reprints: 66 Schweizer Schachkompositionen 1976-1986 , p. 27, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3R4/5p1K/5P2/RNr1P1BQ/1pN1k1P1/1nbp1p2/B4P2/8
Reprints: 66 Schweizer Schachkompositionen 1976-1986 , p. 27, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
* 1. ... Kc3 2. Dc6#
1. Da1! Kc3 2. Tbc1#
1. ... bxa1=D 2. Tdc1#
1. ... Ta3,Td3 2. Dxb2#
1. Da1! Kc3 2. Tbc1#
1. ... bxa1=D 2. Tdc1#
1. ... Ta3,Td3 2. Dxb2#
41 - P1404086
Reto List
Markus Johannes Ott
British Chess Problem Society 1981
3. Preis
Int. Turnier U-21 1981
(9+3)
#2
Reto List
Markus Johannes Ott
British Chess Problem Society 1981
3. Preis
Int. Turnier U-21 1981
(9+3)
#2
1. Da3! droht 2. Dd3#,De3#,Df3#
1. ... Dd5 2. Dd3#
1. ... Dd6 2. De3#
1. ... De5 2. Df3#
1. ... Dh3 2. Da8#
1. ... Dd5 2. Dd3#
1. ... Dd6 2. De3#
1. ... De5 2. Df3#
1. ... Dh3 2. Da8#
Keywords: Fleck Theme
Genre: 2#
FEN: 3R4/2B1Qp2/4q3/1R4P1/2PPk3/8/3K2P1/8
Reprints: 67 Schweizer Schachkompositionen 1976-1986 , p. 29, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
FEN: 3R4/2B1Qp2/4q3/1R4P1/2PPk3/8/3K2P1/8
Reprints: 67 Schweizer Schachkompositionen 1976-1986 , p. 29, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
42 - P1404087
Emil Mächler
Neue Zürcher Zeitung 1984
A. Piatesi gewidmet
zum 80. Geburtstag
(12+9) C+
#2
Emil Mächler
Neue Zürcher Zeitung 1984
A. Piatesi gewidmet
zum 80. Geburtstag
(12+9) C+
#2
1. Dh1! Kf3+ Tc2# 1. ... Kxd5+ Txg6#
1. ... Kd3 2. Td2# 1. ... Kf5 2. Tg5#
1. ... Lf5 2. Td2#
1. ... Kd3 2. Td2# 1. ... Kf5 2. Tg5#
1. ... Lf5 2. Td2#
Keywords: Zugzwang-Goal, X flights, Cross check (einmal), Batterienutzung, mehrfache
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/2p2p1p/2R2Pbr/3P3p/2N1kB1P/1p2P2P/1P4Rp/1K1Q4
Reprints: 72 Schweizer Schachkompositionen 1976-1986 , p. 29, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/2p2p1p/2R2Pbr/3P3p/2N1kB1P/1p2P2P/1P4Rp/1K1Q4
Reprints: 72 Schweizer Schachkompositionen 1976-1986 , p. 29, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. b4? droht 2. Sef4# 1. ... axb3ep 2. Ta5# 1. ... cxb3ep 2. c4# 1. ... Dxd2!
1. d4? droht 2. Se7# 1. ... cxd3ep 2. c4# 1. ... exd3ep 2. Lg2# 1. ... Dg5!
1. f4! droht 2. Se7#
1. ... exf3ep 2. Df5# 1. ... gxf3ep 2. Tg5#
1. d4? droht 2. Se7# 1. ... cxd3ep 2. c4# 1. ... exd3ep 2. Lg2# 1. ... Dg5!
1. f4! droht 2. Se7#
1. ... exf3ep 2. Df5# 1. ... gxf3ep 2. Tg5#
Keywords: En passant (Häufung), Pawn mate (zweifach-Verf.)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1b6/3K4/2PpN1N1/3k4/p1p1p1p1/2P4B/1PQP1P2/R1q2nR1
Reprints: 73 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1b6/3K4/2PpN1N1/3k4/p1p1p1p1/2P4B/1PQP1P2/R1q2nR1
Reprints: 73 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
44 - P1404089
Emil Mächler
L'Italia Scacchistica 1986
5. ehrende Erwähnung
Informalturnier
(7+6) C+
#2*
Emil Mächler
L'Italia Scacchistica 1986
5. ehrende Erwähnung
Informalturnier
(7+6) C+
#2*
* 1. ... Kxe4 2. Th4# 1. ... Txe4 2. Td3#
1. Sd7? dxe4! 1. Sg6? Lxe4! 1. Sg4? Kxe4? 1. Sd3? Txe4!
1. Sf7! droht 2. Dxd5#
1. ... Kxe4 2. Dg4# 1. ... Lxe4 2. Dxg7# 1. ... dxe4 2. Dd8# 1. ... Txe4 2. Dd2#
1. Sd7? dxe4! 1. Sg6? Lxe4! 1. Sg4? Kxe4? 1. Sd3? Txe4!
1. Sf7! droht 2. Dxd5#
1. ... Kxe4 2. Dg4# 1. ... Lxe4 2. Dxg7# 1. ... dxe4 2. Dd8# 1. ... Txe4 2. Dd2#
Keywords: Three-phase changed mates, Line closing, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1K4b1/1pR5/3pN1Q1/3kP3/7R/4rP2/7b
Reprints: 77 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1K4b1/1pR5/3pN1Q1/3kP3/7R/4rP2/7b
Reprints: 77 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. Dd3? exd6 2. Dxd6# 1. ... e6 2. Dxb5# 1. ... exf6 2. Sxf6# 1. ... e5!
1. Dh3! exd6 2. Tc5# 1. ... e6 2. Dh7# 1. ... exf6 2. Txf6# 1. ... e5 2. Txe5#
1. ... Ke6 2. Te5#
1. Dh3! exd6 2. Tc5# 1. ... e6 2. Dh7# 1. ... exf6 2. Txf6# 1. ... e5 2. Txe5#
1. ... Ke6 2. Te5#
Keywords: Pickaninny, Changed mates, Battery creation, Batterienutzung, mehrfache, Blocknutzung
Genre: 2#
FEN: 2b2K2/1pPkp3/1p1P1P2/1p3RP1/1N2NP2/Q7/8/4R3
Reprints: 76 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
FEN: 2b2K2/1pPkp3/1p1P1P2/1p3RP1/1N2NP2/Q7/8/4R3
Reprints: 76 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. Dd5? droht 2. Sg2# 1. ... Sbd3! 1. De6? Dd3! 1. Te7? Sfd3!
1. Dd3! droht 2. Sg2#
1. ... Sbxd3 2. Sd5#
1. ... Dxd3 2. Se6#
1. ... Sfxd3 2. Tg4#
H.Henneberger: Abwandlung des Lewman-Themas.
1. Dd3! droht 2. Sg2#
1. ... Sbxd3 2. Sd5#
1. ... Dxd3 2. Se6#
1. ... Sfxd3 2. Tg4#
H.Henneberger: Abwandlung des Lewman-Themas.
Keywords: Sacrifice key, Queen sacrifice
Genre: 2#
FEN: 2rN4/2p3R1/q4p2/5P1K/1nQPPk2/1R2N1p1/r2Ppn1b/4B2B
Reprints: 75 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
FEN: 2rN4/2p3R1/q4p2/5P1K/1nQPPk2/1R2N1p1/r2Ppn1b/4B2B
Reprints: 75 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. Te3? droht 2. Td4#,Se4# 1. ... Txe3 2. Td4# 1. ... Lxe3 2. Se4# 1. ... Sf4!
1. Se3! droht 2. Dxc5#,Te6# 1. ... Txe3 2. Dxc5# 1. ... Lxe3 2. Te6#
1. ... Sxe5 2. Td4# 1. ... fxe5 2. Se4#
1. Se3! droht 2. Dxc5#,Te6# 1. ... Txe3 2. Dxc5# 1. ... Lxe3 2. Te6#
1. ... Sxe5 2. Td4# 1. ... fxe5 2. Se4#
Keywords: Changed mates, transferred mates, vornehmer Nowotny (-Auswahl), Knight sacrifice, Rook sacrifice
Genre: 2#
FEN: 3K4/4p2b/2pk1pn1/1pp1R3/R5Nn/Q1p3N1/B7/4r1b1
Reprints: 92 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
Genre: 2#
FEN: 3K4/4p2b/2pk1pn1/1pp1R3/R5Nn/Q1p3N1/B7/4r1b1
Reprints: 92 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...
1. Se2! fxe2 2. Lg3 fxg3 3. f4#
Keywords: Sacrifice of white pieces (wS + wL), Pawn mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 5R2/8/8/2K1k1N1/5p1B/2N2p2/5P2/8
Reprints: 119 Schweizer Schachkompositionen 1976-1986 , p. 47, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-07 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 5R2/8/8/2K1k1N1/5p1B/2N2p2/5P2/8
Reprints: 119 Schweizer Schachkompositionen 1976-1986 , p. 47, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-07 more...
49 - P1404100
Hannes Baumann
Schweizerische Schachzeitung 1981
1. ehrende Erwähnung
Informalturnier
(3+5) C+
#3*
Hannes Baumann
Schweizerische Schachzeitung 1981
1. ehrende Erwähnung
Informalturnier
(3+5) C+
#3*
* 1. ... f5 2. Dh8+ Ka7 3. Da1#
1. Lb6! f5 2. Da1+ Kb8 3. Dh8#
1. Lb6! f5 2. Da1+ Kb8 3. Dh8#
1. c4! droht 2. Sc3#
1. ... Sc6+ 2. Sc3+ Lxc3+ 3. Sd4#
1. ... Sc6+ 2. Sc3+ Lxc3+ 3. Sd4#
Keywords: Cross check, Knight sacrifice, Battery play (2 weiß, 1 schwarz), Provoked check
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: B1r5/3QRP2/r3NK2/2PN2P1/3nk3/2Pp4/q1nB2P1/b7
Reprints: 122 Schweizer Schachkompositionen 1976-1986 , p. 47, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-07 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: B1r5/3QRP2/r3NK2/2PN2P1/3nk3/2Pp4/q1nB2P1/b7
Reprints: 122 Schweizer Schachkompositionen 1976-1986 , p. 47, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-07 more...
1. Se1! Lb5 2. Sg2
1. ... La8 2. b3
1. ... Kc4+ 2. d5+
1. ... La8 2. b3
1. ... Kc4+ 2. d5+
Keywords: Cross check, Provoked check, Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6B1/N2p4/p1bBn3/P2kP3/3P3R/5N2/1PP5/7K
Reprints: 123 Schweizer Schachkompositionen 1976-1986 , p. 49, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-07 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6B1/N2p4/p1bBn3/P2kP3/3P3R/5N2/1PP5/7K
Reprints: 123 Schweizer Schachkompositionen 1976-1986 , p. 49, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-07 more...
1. Kxb7! Th7+ 2. Lf7+ Ke3+ 3. Td5#
1. ... Ke3+,Kd4+ 2. Td5+ 1. ... Th4 2. Ta5
1. ... Ke3+,Kd4+ 2. Td5+ 1. ... Th4 2. Ta5
Keywords: Capture key, Provoked check, Cross check
Genre: 3#
FEN: 8/Bp6/1K3p2/2R5/1RB1k3/2p2bP1/7r/2N5
Reprints: 124 Schweizer Schachkompositionen 1976-1986 , p. 49, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-07 more...
Genre: 3#
FEN: 8/Bp6/1K3p2/2R5/1RB1k3/2p2bP1/7r/2N5
Reprints: 124 Schweizer Schachkompositionen 1976-1986 , p. 49, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-07 more...
* 1. ... Kxg5 2. Dg7+ Kf4 3. Dh6#
1. Te5! droht 2. Dd4+ Kxg5 3. Dxg4# 2. ... Le4 3. d3#
1. ... Ta4 2. Dxf5+ Lxf5 3. d4#
1. ... Le4 2. d3+ Kxe5 3. d4#
1. ... Kxe5 2. De6+ Kd4,Kf4 3. De3#
1. ... Kxg5 2. Txg4+ Kh6,Kh5 3. Dh7#
1. ... fxe5 2. Txg4+ fxg4+ 3. Dxg4#
1. Te5! droht 2. Dd4+ Kxg5 3. Dxg4# 2. ... Le4 3. d3#
1. ... Ta4 2. Dxf5+ Lxf5 3. d4#
1. ... Le4 2. d3+ Kxe5 3. d4#
1. ... Kxe5 2. De6+ Kd4,Kf4 3. De3#
1. ... Kxg5 2. Txg4+ Kh6,Kh5 3. Dh7#
1. ... fxe5 2. Txg4+ fxg4+ 3. Dxg4#
Keywords: Vorausfesselung, Queen sacrifice, Rook sacrifice, Pawn mate, Sacrifice key, Batterienutzung, mehrfache, pin-mate (Drohung)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3b2B1/2pQ4/2p1Rp2/2P2pP1/5knR/r2b2pK/P1pP2P1/2B5
Reprints: 133 Schweizer Schachkompositionen 1976-1986 , p. 51, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Rainer Staudte, 2022-09-09 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3b2B1/2pQ4/2p1Rp2/2P2pP1/5knR/r2b2pK/P1pP2P1/2B5
Reprints: 133 Schweizer Schachkompositionen 1976-1986 , p. 51, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Rainer Staudte, 2022-09-09 more...
* 1. ... Ke2 2. Kc3 Kf3 3. Sd4#
1. Sd4! Kxd4 2. Kc2 Ke5 3. Lc3#
1. Sd4! Kxd4 2. Kc2 Ke5 3. Lc3#
Keywords: Mutate, Model mate (Satz + Lösung), Sacrifice key, Knight sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/3p4/1p1P4/1P2p3/1K1kN1P1/1PN2P2/4B3
Reprints: 145 Schweizer Schachkompositionen 1976-1986 , p. 55, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-08 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/3p4/1p1P4/1P2p3/1K1kN1P1/1PN2P2/4B3
Reprints: 145 Schweizer Schachkompositionen 1976-1986 , p. 55, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-08 more...
1. Sd4! droht 2. De8+ Sxe8 3. Te6#
1. ... Lxe3 2. Sc3+ Kxd4 3. Tc6# 2. ... Ke5 3. Sc6#
1. ... Sxe3 2. Tf4+ Lxf4 3. Sc3#
1. ... Txe3 2. Te6+ Sxe6 3. De5#
1. ... Lxf6 2. Dxf6
1. ... Lxe3 2. Sc3+ Kxd4 3. Tc6# 2. ... Ke5 3. Sc6#
1. ... Sxe3 2. Tf4+ Lxf4 3. Sc3#
1. ... Txe3 2. Te6+ Sxe6 3. De5#
1. ... Lxf6 2. Dxf6
Keywords: Knight sacrifice, Rook sacrifice, Queen sacrifice (Drohung), Batteriematt diagonal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 7Q/2n4K/2N2Rpp/3N2b1/2B1k3/1p2P1r1/p1p4B/5n2
Reprints: 154 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-08 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 7Q/2n4K/2N2Rpp/3N2b1/2B1k3/1p2P1r1/p1p4B/5n2
Reprints: 154 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-08 more...
1. De2? Thd3!
1. Dg1! droht 2. b5#
1. ... Tce3 2. b5+ Kc5 3. Sd3#
1. ... The3 2. Sg6 ... 3. Se7#
1. ... Le3 2. Sg6 Th7 3. Dg2#
1. ... Se3 2. Sxe6
1. Dg1! droht 2. b5#
1. ... Tce3 2. b5+ Kc5 3. Sd3#
1. ... The3 2. Sg6 ... 3. Se7#
1. ... Le3 2. Sg6 Th7 3. Dg2#
1. ... Se3 2. Sxe6
Keywords: Intersection Theme
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3R4/2p5/Kpk1pp2/8/PPn2Np1/2r4r/3b4/3Q4
Reprints: 158 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Dieter Berlin, 2022-09-08 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3R4/2p5/Kpk1pp2/8/PPn2Np1/2r4r/3b4/3Q4
Reprints: 158 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Dieter Berlin, 2022-09-08 more...
57 - P1404142
Peter Jaeger
3085 Tages-Anzeiger 15/03/1986
H. Baumann gewidmet
zum 40. Geburtstag
(8+5) C+
#3
Peter Jaeger
3085 Tages-Anzeiger 15/03/1986
H. Baumann gewidmet
zum 40. Geburtstag
(8+5) C+
#3
1. Tc7! Kxh2 2. Tc3+ Kg1 3. Tc1# 2. ... Kh3 3. Sf2#
1. ... Kxg4 2. Lc8+ Kh5 3. Th7#
1. ... Kxg4 2. Lc8+ Kh5 3. Th7#
1. Dh1! droht 2. Sg6+ Kd6 3. Le7#
1. ... Kxf4 2. Sg6+ Kg3 3. Lh4# 2. ... Kf5 3. Db1#
1. ... Kd6 2. Dc6+ Ke5 3. Sg6#
1. ... Lxf4 2. Sc6+ Kd6 3. Le7# 2. ... Kf5 3. Db1#
1. ... Kxf4 2. Sg6+ Kg3 3. Lh4# 2. ... Kf5 3. Db1#
1. ... Kd6 2. Dc6+ Ke5 3. Sg6#
1. ... Lxf4 2. Sc6+ Kd6 3. Le7# 2. ... Kf5 3. Db1#
Keywords: Flight giving sacrifice key, Rook sacrifice, Batterieabbau
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2KB4/4N3/n3p3/4k3/5R2/1p2b2P/7Q/8
Reprints: 164 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2KB4/4N3/n3p3/4k3/5R2/1p2b2P/7Q/8
Reprints: 164 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
1. Tg6? droht 2. Txf6 1. ... b2!
* 1. ... Ke4 2. Dxe6+ Kf3 3. Dg4#
1. Ta2! droht 2. Ta5+ c5 3. Da8# 2. ... Ke4 3. Dg4#
1. ... bxa2 2. Dg2+ Te4 3. Dxa2#
1. ... Ke4 2. Dg2+
* 1. ... Ke4 2. Dxe6+ Kf3 3. Dg4#
1. Ta2! droht 2. Ta5+ c5 3. Da8# 2. ... Ke4 3. Dg4#
1. ... bxa2 2. Dg2+ Te4 3. Dxa2#
1. ... Ke4 2. Dg2+
Keywords: Sacrifice key, Rook sacrifice, Opferbahnung
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/7K/B1pprp2/3k4/3B4/1p2P3/6R1/7n
Reprints: 161 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/7K/B1pprp2/3k4/3B4/1p2P3/6R1/7n
Reprints: 161 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
1. Ld7? Dc5! 1. Td3? Sxd3! 1. Tf1? Tb3!
1. Tdd4! droht 2. Se3#
1. ... Da3 2. Td3 Da7 3. Txf3# 2. ... Dxd3 3. Se7#
1. ... Tb3 2. Se7+ Dxe7 3. Td5#
1. Tdd4! droht 2. Se3#
1. ... Da3 2. Td3 Da7 3. Txf3# 2. ... Dxd3 3. Se7#
1. ... Tb3 2. Se7+ Dxe7 3. Td5#
Keywords: Threat correction, Focus, pin-mate, Knight sacrifice, Rook sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2B5/q4p2/4pN2/1n1N1k1P/4R2B/5p1K/b7/1rnR4
Reprints: 160 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2B5/q4p2/4pN2/1n1N1k1P/4R2B/5p1K/b7/1rnR4
Reprints: 160 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
1. Tb1! Tb6 2. Sb4+ Kc5 3. Txd5#
1. ... Tc6 2. Sf2+ Kc5 3. Se4#
1. ... Txd6 2. Se5+ Kc5 3. Tb5#
1. ... Tc6 2. Sf2+ Kc5 3. Se4#
1. ... Txd6 2. Se5+ Kc5 3. Tb5#
Keywords: Remote selfblock (dreifach, sT), Batterienutzung, mehrfache, pin-mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/pR6/r2P4/p2p3R/2k2K2/3N4/8/B4B2
Reprints: 159 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/pR6/r2P4/p2p3R/2k2K2/3N4/8/B4B2
Reprints: 159 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
1. De1! Ta3 2. De8 b3 3. De1#
1. ... Sc2 2. Sb3+ Kxb5 3. Df1#
1. ... d6 2. Df1 ... 3. Sc6#
1. ... Sc2 2. Sb3+ Kxb5 3. Df1#
1. ... d6 2. Df1 ... 3. Sc6#
Keywords: Bishop sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3pQ3/1p6/kB1P4/rp1N4/5p2/p4K2/n7
Reprints: 155 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3pQ3/1p6/kB1P4/rp1N4/5p2/p4K2/n7
Reprints: 155 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
1. Kf2? g3+ 2. Kf1 d4 3. Dxh3+ 1. ... Kh1 2. Da1+ Kh2 3. Dg1# 1. ... d4!
1. Db2! g3 2. Dh8 d4 3. Dxh3#
1. ... Kg3 2. De5+ Kh4 3. g3#
1. ... Kh1 2. g3 h2 3. Dg2# 2. ... d4 3. a8=D#
1. ... d4 2. g3+ Kxg3 3. Df2# 2. ... Kh1 3. a8=D#
1. Db2! g3 2. Dh8 d4 3. Dxh3#
1. ... Kg3 2. De5+ Kh4 3. g3#
1. ... Kh1 2. g3 h2 3. Dg2# 2. ... d4 3. a8=D#
1. ... d4 2. g3+ Kxg3 3. Df2# 2. ... Kh1 3. a8=D#
Keywords: Switchback, Pawn mate, Promotion in the mating move (wD,wL)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 7Q/P7/8/3p4/6p1/7p/6Pk/5K2
Reprints: 165 Schweizer Schachkompositionen 1976-1986 , p. 63, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 7Q/P7/8/3p4/6p1/7p/6Pk/5K2
Reprints: 165 Schweizer Schachkompositionen 1976-1986 , p. 63, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
1. Te4? droht 2. Se8# 1. ... Dxe4! 1. Te3? Txe3! 1. Te2? Lxe2!
1. Te1! droht 2. Se8#
1. ... De4 2. Lg7+ Ke7 3. Sf5#
1. ... Te3 2. fxg5+ Ke5 3. Dh2#
1. ... Le2 2. Se8+ Ke6 3. Lb3#
1. Te1! droht 2. Se8#
1. ... De4 2. Lg7+ Ke7 3. Sf5#
1. ... Te3 2. fxg5+ Ke5 3. Dh2#
1. ... Le2 2. Se8+ Ke6 3. Lb3#
Keywords: pin-mate (zweifach), Line closing (s, dreifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3bRBR1/2Nn1p1q/5k2/1n4p1/2b2P1N/2P3r1/2B3p1/K5Q1
Reprints: 167 Schweizer Schachkompositionen 1976-1986 , p. 63, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3bRBR1/2Nn1p1q/5k2/1n4p1/2b2P1N/2P3r1/2B3p1/K5Q1
Reprints: 167 Schweizer Schachkompositionen 1976-1986 , p. 63, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
1. Sd1? Tdd4! 1. Sb5? Tcc3! 1. Sd5? Tcd4! 1. Se2? Tdc3!
1. Sb1! droht 2. Lxg7#
1. ... Tdd4 2. Td1 Txe4,Txd1 3. Lxg7# 2. ... Tc3 3. Th1#
1. ... Tcc3 2. Db3 Txb3 3. Lxg7# 2. ... Txc2 3. Db8#
1. ... Tcd4 2. Dxc5 Td5 3. Lxg7# 2. ... Txd2 3. Dh5#
1. ... Tdc3 2. f4 Txc2 3. Lxg7# 2. ... Td4 3. Th2#
H.Henneberger: 4x Holzhausen mit thematischen Verführungen.
1. Sb1! droht 2. Lxg7#
1. ... Tdd4 2. Td1 Txe4,Txd1 3. Lxg7# 2. ... Tc3 3. Th1#
1. ... Tcc3 2. Db3 Txb3 3. Lxg7# 2. ... Txc2 3. Db8#
1. ... Tcd4 2. Dxc5 Td5 3. Lxg7# 2. ... Txd2 3. Dh5#
1. ... Tdc3 2. f4 Txc2 3. Lxg7# 2. ... Td4 3. Th2#
H.Henneberger: 4x Holzhausen mit thematischen Verführungen.
Keywords: Holzhausen (vierfach)
Genre: 3#
Computer test: Juel: 4.61
FEN: 7k/3p1Kp1/2pP2P1/2p5/P1r1P3/Q1NrP3/PBPR1P2/8
Reprints: 168 Schweizer Schachkompositionen 1976-1986 , p. 63, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
Genre: 3#
Computer test: Juel: 4.61
FEN: 7k/3p1Kp1/2pP2P1/2p5/P1r1P3/Q1NrP3/PBPR1P2/8
Reprints: 168 Schweizer Schachkompositionen 1976-1986 , p. 63, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
1. Tc5? Sf4! 1. Lc5? Df4!
1. Le7! droht 2. Ld3+ Kxd5 3. Tc5+
1. ... Df4 2. Tc5 Dxe3 3. Sf6#
1. ... Sf4 2. Lc5 Sxd5 3. Ld3#
H. Henneberger: Zweimal Brunner-Dresdner mit reziproker Vertauschung
der Droh- bzw. Variantenmatts.
1. Le7! droht 2. Ld3+ Kxd5 3. Tc5+
1. ... Df4 2. Tc5 Dxe3 3. Sf6#
1. ... Sf4 2. Lc5 Sxd5 3. Ld3#
H. Henneberger: Zweimal Brunner-Dresdner mit reziproker Vertauschung
der Droh- bzw. Variantenmatts.
Keywords: Brunner-Dresdner (zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2r5/2p2pN1/p1R5/3Np2p/K1B1k2n/B1P1P3/4P1nq/4bR2
Reprints: 173 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2r5/2p2pN1/p1R5/3Np2p/K1B1k2n/B1P1P3/4P1nq/4bR2
Reprints: 173 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
1. Se4? droht 2. Td4# 1. ... Td8! 1. Sg4? droht 2. Se5# 1. ... Ta5!
1. Tb6! droht 2. Txc3+ Kd5 3. Tc5#
1. ... Ta5 2. Se4 Td5 3. Txc3#
1. ... Tc8 2. Sg4 Tc5 3. Td4#
1. Tb6! droht 2. Txc3+ Kd5 3. Tc5#
1. ... Ta5 2. Se4 Td5 3. Txc3#
1. ... Tc8 2. Sg4 Tc5 3. Td4#
Keywords: Blockrömer (zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r7/1R2p3/8/8/p1k5/2pRB3/2K2N2/8
Reprints: 171 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: r7/1R2p3/8/8/p1k5/2pRB3/2K2N2/8
Reprints: 171 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Dieter Berlin, 2022-09-09
Last update: Dieter Berlin, 2022-09-09 more...
1. Se6! droht 2. S4c5 ... 3. Sd4#
1. ... Kxe4 2. Te2+ Kd3 3. Sxf4# 2. ... Kf3,Kf5 3. Sd4# 2. ... Kd5 3. Td8#
1. ... Kxe6 2. Te8+ Kd7 3. Sxf6# 2. ... Kf5,Kf7 3. Sd6# 2. ... Kd5 3. Td2#
H. Henneberger: Zweimal vollständige Sternflucht.
1. ... Kxe4 2. Te2+ Kd3 3. Sxf4# 2. ... Kf3,Kf5 3. Sd4# 2. ... Kd5 3. Td8#
1. ... Kxe6 2. Te8+ Kd7 3. Sxf6# 2. ... Kf5,Kf7 3. Sd6# 2. ... Kd5 3. Td2#
H. Henneberger: Zweimal vollständige Sternflucht.
Keywords: X flights (zweifach), Flight giving sacrifice key (doppelt), Knight sacrifice (zweifach)
Computer test: Juel: Popeye 4.61
FEN: 1B4R1/7p/2p2p2/5kN1/2p1Np2/2P5/1K4R1/8
Reprints: 176 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Dieter Berlin, 2022-09-10
Last update: Dieter Berlin, 2022-09-10 more...
Computer test: Juel: Popeye 4.61
FEN: 1B4R1/7p/2p2p2/5kN1/2p1Np2/2P5/1K4R1/8
Reprints: 176 Schweizer Schachkompositionen 1976-1986 , p. 65, 1989
Input: Dieter Berlin, 2022-09-10
Last update: Dieter Berlin, 2022-09-10 more...
69 - P1404258
Emil Mächler
12282 Schweizerische Schachzeitung 05/1983
2. Preis
Informalturnier
(10+12) C+
#3
Emil Mächler
12282 Schweizerische Schachzeitung 05/1983
2. Preis
Informalturnier
(10+12) C+
#3
1. Dg4! droht 2. Dxf3+
1. ... Dxb1 2. Dxc4+
1. ... Txf2 2. Dd4+
1. ... Sg1 2. Dxg5+
1. ... e5 2. De4+
1. ... Dxb1 2. Dxc4+
1. ... Txf2 2. Dd4+
1. ... Sg1 2. Dxg5+
1. ... e5 2. De4+
Keywords: Queen sacrifice (vierfach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2KbN3/P7/1R1Np3/2pk2nB/r1p5/2B1pp1n/q2r1P2/1R4Q1
Reprints: 181 Schweizer Schachkompositionen 1976-1986 , p. 67, 1989
Input: Dieter Berlin, 2022-09-10
Last update: Dieter Berlin, 2022-09-10 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2KbN3/P7/1R1Np3/2pk2nB/r1p5/2B1pp1n/q2r1P2/1R4Q1
Reprints: 181 Schweizer Schachkompositionen 1976-1986 , p. 67, 1989
Input: Dieter Berlin, 2022-09-10
Last update: Dieter Berlin, 2022-09-10 more...
1. Tb2! droht 2. Te2+ Sxe2 3. Df3#
1. ... Kd4+ 2. Tg2+ Ke4 3. Tg4# 2. ... Kc5 3. Df2#
1. ... Kxe5+ 2. Tb7+ Ke4 3. Te7# 2. ... Ke6 3. Te3#
1. ... Sf3 2. Dxf3+ Kxe5 3. Te2# 2. ... Kd4 3. Tb5#
Version
1. ... Kd4+ 2. Tg2+ Ke4 3. Tg4# 2. ... Kc5 3. Df2#
1. ... Kxe5+ 2. Tb7+ Ke4 3. Te7# 2. ... Ke6 3. Te3#
1. ... Sf3 2. Dxf3+ Kxe5 3. Te2# 2. ... Kd4 3. Tb5#
Version
Keywords: Provoked check (zweifach), Cross check (zweifach), Knight sacrifice, Batterienutzung, mehrfache, Flight-giving key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: q4r2/5p2/1R1p1P2/4N3/p1P1k3/P6R/8/B4QnK
Reprints: 177 Schweizer Schachkompositionen 1976-1986 , p. 67, 1989
Input: Dieter Berlin, 2022-09-10
Last update: Rainer Staudte, 2022-09-11 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: q4r2/5p2/1R1p1P2/4N3/p1P1k3/P6R/8/B4QnK
Reprints: 177 Schweizer Schachkompositionen 1976-1986 , p. 67, 1989
Input: Dieter Berlin, 2022-09-10
Last update: Rainer Staudte, 2022-09-11 more...
1. Lb3? f1=D! 1. Lxh4? f1=D!
1. Ld8! droht 2. Lxc7+ d6 3. Lxd6#
1. ... La5 2. Lxh4 f1=S 3. Lf6+ Kf4 4. Lg5+ Ke5 5. Lb3 Txb3 6. Sc4# 5. ... Lxb3 6. Sd3#
1. Ld8! droht 2. Lxc7+ d6 3. Lxd6#
1. ... La5 2. Lxh4 f1=S 3. Lf6+ Kf4 4. Lg5+ Ke5 5. Lb3 Txb3 6. Sc4# 5. ... Lxb3 6. Sd3#
Keywords: Flight-giving key, Holst promotion (sS), Nowotny
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 5K2/2pp4/p5R1/2p1kNBp/4P2p/r3pP2/bN3p2/n2Bb3
Reprints: 282 Schweizer Schachkompositionen 1976-1986 , p. 103, 1989
Input: Dieter Berlin, 2023-10-20
Last update: Dieter Berlin, 2023-10-20 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 5K2/2pp4/p5R1/2p1kNBp/4P2p/r3pP2/bN3p2/n2Bb3
Reprints: 282 Schweizer Schachkompositionen 1976-1986 , p. 103, 1989
Input: Dieter Berlin, 2023-10-20
Last update: Dieter Berlin, 2023-10-20 more...
1. Txb3? droht 2. Lxd3# 1. ... Te4!
1. Ka5! droht 2. Ta4#
1. ... Ld8+ 2. Sc7 Lxc7+ 3. Ka4 Lf4 4. Txb3 Th3 5. Te3 Txe3 6. Sd2# 5. ... Lxe3,dxe3 6. Lxd3#
1. Ka5! droht 2. Ta4#
1. ... Ld8+ 2. Sc7 Lxc7+ 3. Ka4 Lf4 4. Txb3 Th3 5. Te3 Txe3 6. Sd2# 5. ... Lxe3,dxe3 6. Lxd3#
Keywords: Perilenkung (sL), Beugung, Nowotny, Provoked check
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1b1r4/N1p1R1B1/2pp2b1/K1kp3r/Rp1p4/1B3p2/5N2
Reprints: 281 Schweizer Schachkompositionen 1976-1986 , p. 101, 1989
Input: Dieter Berlin, 2023-10-20
Last update: Dieter Berlin, 2023-10-20 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1b1r4/N1p1R1B1/2pp2b1/K1kp3r/Rp1p4/1B3p2/5N2
Reprints: 281 Schweizer Schachkompositionen 1976-1986 , p. 101, 1989
Input: Dieter Berlin, 2023-10-20
Last update: Dieter Berlin, 2023-10-20 more...
73 - P1413063
Peter Jaeger
Schweizerische Schachzeitung 1986
H. Henneberger gewidmet
zum 70. Geburtstag
(7+10) C+
#5
Peter Jaeger
Schweizerische Schachzeitung 1986
H. Henneberger gewidmet
zum 70. Geburtstag
(7+10) C+
#5
1. Sxg4? Sac6 2. Sgxh6 Sxe5!
1. Sg2! droht 2. Sf4#
1. ... Se2 2. Sh4 Sd4 3. Sg6 Se2 4. Sd8+ Lxd8 5. cxd8=S#
1. Sg2! droht 2. Sf4#
1. ... Se2 2. Sh4 Sd4 3. Sg6 Se2 4. Sd8+ Lxd8 5. cxd8=S#
Keywords: under-promotion in mating move (S)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 4K3/npP1bN2/4kP1p/3pP3/3n2p1/3BN1p1/3p4/8
Reprints: 259 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-21 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 4K3/npP1bN2/4kP1p/3pP3/3n2p1/3BN1p1/3p4/8
Reprints: 259 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-21 more...
74 - P1413064
Peter Jaeger
V. Schweizerische Schachzeitung 1985
Informalturnier
3. Preis
(7+11) C+
#8
Peter Jaeger
V. Schweizerische Schachzeitung 1985
Informalturnier
3. Preis
(7+11) C+
#8
1. f5? e3 2. Lxe3 Th4! 1. Le1? exf4!
1. Lc5+! Kc6 2. Le3+ Kd6 3. f5 Th2 4. Lc5+ Kc6 5. Lf2+ Kd6 6. Se8+ Txe8 7. Td2+ Kc6 8. Ld7#
1. Lc5+! Kc6 2. Le3+ Kd6 3. f5 Th2 4. Lc5+ Kc6 5. Lf2+ Kd6 6. Se8+ Txe8 7. Td2+ Kc6 8. Ld7#
Keywords: Pendulum (wL, doppelt), Checking key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3r4/1pN1pn1p/pP1kB3/4p3/4pP2/5p1r/K1R2B2/8
Reprints: 260 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-21 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3r4/1pN1pn1p/pP1kB3/4p3/4pP2/5p1r/K1R2B2/8
Reprints: 260 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-21 more...
1. Sd3! droht 2. Sb4#
1. ... Kc6 2. S7e5+ Kd5 3. Sf3 Kc6 4. Sde5+ Kd5 5. e4# 3. ... Sd4 4. Txd4+
1. ... Kc6 2. S7e5+ Kd5 3. Sf3 Kc6 4. Sde5+ Kd5 5. e4# 3. ... Sd4 4. Txd4+
Keywords: Flight-giving key, Employment steering (sK), Pawn mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 5B2/1b1N1Kp1/1P6/Pp1kN3/7R/1n2P3/8/5n2
Reprints: 258 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Rainer Staudte, 2023-10-22 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 5B2/1b1N1Kp1/1P6/Pp1kN3/7R/1n2P3/8/5n2
Reprints: 258 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Rainer Staudte, 2023-10-22 more...
1. b3! b5 2. Lc5 b4 3. Lg1 bxc3 4. Kf2 Kd4 5. Kf3#
Keywords: Anderssen-Verstellung, Block guiding (sB), Zugzwang-Goal, Minimal (b)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/4N3/1p4N1/8/1B2k3/2P5/1PP1K3/8
Reprints: 264 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Rainer Staudte, 2023-10-22 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/4N3/1p4N1/8/1B2k3/2P5/1PP1K3/8
Reprints: 264 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Rainer Staudte, 2023-10-22 more...
1. Lf7! e5 2. Lh5 e4 3. Lf3 exf3 4. Kxc3 f2 5. Sf4 f1=D 6. Sd3#
Frank Richter: Mit wKc1 und Sh3 nach h1 lässt sich die Idee als Miniatur darstellen:
6B1/8/4p3/8/8/4N3/4p3/2K1k2N
dann 4.Kc2 f2 5.Kc3 f1D 6.Sc2# (2023-10-21)
more ...
comment
6B1/8/4p3/8/8/4N3/4p3/2K1k2N
dann 4.Kc2 f2 5.Kc3 f1D 6.Sc2# (2023-10-21)
more ...
comment
Keywords: Block guiding (sB), Stalemate avoidance, Bishop sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 6B1/8/4p3/8/8/2p1N2N/2K1p3/4k3
Reprints: 265 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Rainer Staudte, 2023-10-22 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 6B1/8/4p3/8/8/2p1N2N/2K1p3/4k3
Reprints: 265 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Rainer Staudte, 2023-10-22 more...
78 - P1413094
Eric Schaer
Schweizerische Schachzeitung 1977
Informalturnier Mehrzüger
1. Lob
(6+8) C+
#5
Eric Schaer
Schweizerische Schachzeitung 1977
Informalturnier Mehrzüger
1. Lob
(6+8) C+
#5
1. Sd3? Lg1 2. Se5 f2 3. Sxc6=
1. Sc4! Lg1 2. Sa5 f2 3. a7 c5 4. Tb8+ Kxa7 5. Sc6#
1. Sc4! Lg1 2. Sa5 f2 3. a7 c5 4. Tb8+ Kxa7 5. Sc6#
Keywords: Kling (Probespiel), Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: k7/1Rp5/Pbp5/8/1p6/1P3p1p/1N5p/5B1K
Reprints: 268 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-22 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: k7/1Rp5/Pbp5/8/1p6/1P3p1p/1N5p/5B1K
Reprints: 268 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-22 more...
1. Lb5+? Dd3 2. Lxd3+ exd3 3. Th2 d2 4. Lxd2 b5!
1. Th2! b5 2. Lxb5+ Dd3+ 3. Lxd3+ exd3 4. Ld2 Sf2 5. Txf2#
1. Th2! b5 2. Lxb5+ Dd3+ 3. Lxd3+ exd3 4. Ld2 Sf2 5. Txf2#
Keywords: Tempo Move, Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3q4/3Bp3/1p2P3/8/1P2p3/2B1P2N/2R5/1K3k1n
Reprints: 269 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-22 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3q4/3Bp3/1p2P3/8/1P2p3/2B1P2N/2R5/1K3k1n
Reprints: 269 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-22 more...
80 - P1413096
Eric Schaer
Schweizerische Schachzeitung 1976
Informalturnier Mehrzüger
1. Lob
(10+9) C+
#12
Eric Schaer
Schweizerische Schachzeitung 1976
Informalturnier Mehrzüger
1. Lob
(10+9) C+
#12
1. a3! h5 2. Sh7 h4 3. Sg5 h3 4. Sf3 h2 5. Sxh2 Kd5 6. Kb3 Ke4 7. Kc3 Kd5
8. Sf3 Ke4 9. Sg5+ Kd5 10. e4+ fxe4 11. Sh7 e3 12. Sf6#
8. Sf3 Ke4 9. Sg5+ Kd5 10. e4+ fxe4 11. Sh7 e3 12. Sf6#
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2b5/1p1p4/1p1PpN1p/1P2Pp2/KPk2P2/3pP3/P2P4/8
Reprints: 272 Schweizer Schachkompositionen 1976-1986 , p. 99, 1989
Input: Dieter Berlin, 2023-10-21
Last update: Dieter Berlin, 2023-10-22 more...
1. Le8? g3!
1. La4! g3 2. Sf3 Lf5 3. Sd4 Ld7 4. Lb5+ Lxb5 5. Se6 ... 6. Sc7#
1. La4! g3 2. Sf3 Lf5 3. Sd4 Ld7 4. Lb5+ Lxb5 5. Se6 ... 6. Sc7#
1. Le8! Ke4 2. Lh5 Kd5 3. Lg4 Ke4 4. Kc5 b6+ 5. Kxb4 Kd5 6. Lf3#
2. ... Kf5 3. Kc5 Ke4 4. Lg4 b6+ 5. Kd5 ... 6. Lf3# 3. ... b6+ 4. Kxb4 Ke4 5. Lg4 Kd5 6. Lf3#
2. ... Kf5 3. Kc5 Ke4 4. Lg4 b6+ 5. Kd5 ... 6. Lf3# 3. ... b6+ 4. Kxb4 Ke4 5. Lg4 Kd5 6. Lf3#
1. Sg6? droht 2. Tf8# 1. ... axb1=D!
1. Tbe1! droht 2. Sg6 ... 3. Tf8#
1. ... Kxe7 2. Tf7+ Kxe6 3. Lc4+ Kxe5 4. Lxc7+ Kxe4 5. exd3# 4. ... Td6 5. Te7#
3. ... Td5 4. Lxd5+ Kxe5 5. Lxc7#
1. Tbe1! droht 2. Sg6 ... 3. Tf8#
1. ... Kxe7 2. Tf7+ Kxe6 3. Lc4+ Kxe5 4. Lxc7+ Kxe4 5. exd3# 4. ... Td6 5. Te7#
3. ... Td5 4. Lxd5+ Kxe5 5. Lxc7#
Keywords: ambush
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: r3k2N/n1p1P3/B3P3/B3P1P1/4P3/3rP3/p3P3/1R3R1K
Reprints: 267 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-22 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: r3k2N/n1p1P3/B3P3/B3P1P1/4P3/3rP3/p3P3/1R3R1K
Reprints: 267 Schweizer Schachkompositionen 1976-1986 , p. 97, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-22 more...
1. Tf4? h1=D!
1. Kf8! droht 2. Txe7#
1. ... Tf1 2. Tf4 Txf4+ 3. Sf6+ Kxe5 4. Sc4# 2. ... Td1 3. Te4 Tf1+ 4. Sf6#
1. Kf8! droht 2. Txe7#
1. ... Tf1 2. Tf4 Txf4+ 3. Sf6+ Kxe5 4. Sc4# 2. ... Td1 3. Te4 Tf1+ 4. Sf6#
Keywords: Cross check, Provoked check, Block guiding (sT)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2B3K1/1n1NpR2/2p1k3/2p1P1P1/3n4/B2pN3/7p/3r4
Reprints: 199 Schweizer Schachkompositionen 1976-1986 , p. 75, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-22 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2B3K1/1n1NpR2/2p1k3/2p1P1P1/3n4/B2pN3/7p/3r4
Reprints: 199 Schweizer Schachkompositionen 1976-1986 , p. 75, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-22 more...
85 - P1413103
Edmond Bernard
11836 Schweizerische Schachzeitung 05/1980
Informalturnier 1979-1980
Lob
(8+5) C+
#4
Edmond Bernard
11836 Schweizerische Schachzeitung 05/1980
Informalturnier 1979-1980
Lob
(8+5) C+
#4
1. Txd5? Lxd5 2. Le2 Lg2!
1. Le2! droht 2. Sh3#
1. ... Txe2 2. Txd5 Lxd5 3. Sc3 Te5 4. Lg5# 3. ... Lf3 4. Sh3#
1. Le2! droht 2. Sh3#
1. ... Txe2 2. Txd5 Lxd5 3. Sc3 Te5 4. Lg5# 3. ... Lf3 4. Sh3#
Keywords: Sacrifice key, Sacrifice of white pieces (T,L), Blocknutzung (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 6b1/8/3R1B2/3p1p2/N4k1K/3P4/2r2P2/5BN1
Reprints: 200 Schweizer Schachkompositionen 1976-1986 , p. 75, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Rainer Staudte, 2023-10-22 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 6b1/8/3R1B2/3p1p2/N4k1K/3P4/2r2P2/5BN1
Reprints: 200 Schweizer Schachkompositionen 1976-1986 , p. 75, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Rainer Staudte, 2023-10-22 more...
1. Tg7! droht 2. Tg8+
1. ... Lxg7 2. b8=S Txd6 3. Sf5 Td1 4. Sxg7# 3. ... Lh6 4. Sxd6#
1. ... Lxg7 2. b8=S Txd6 3. Sf5 Td1 4. Sxg7# 3. ... Lh6 4. Sxd6#
Keywords: Sacrifice key, under-promotion (wS), Hinlenkung (sT,sL)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2BBk3/1PPpPR2/3P1pKb/2p5/8/1p4N1/1qp5/3r4
Reprints: 204 Schweizer Schachkompositionen 1976-1986 , p. 75, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-22 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2BBk3/1PPpPR2/3P1pKb/2p5/8/1p4N1/1qp5/3r4
Reprints: 204 Schweizer Schachkompositionen 1976-1986 , p. 75, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-22 more...
1. Se7! Kxe5 2. Sf5+ Kf6 3. Le7+ Ke5 4. Lg5# 2. ... Kf4 3. Le7 Ke5 4. Lg5#
1. ... Kxc5 2. Sc6+ Kb6 3. Te7 Kc5 4. Tb7#
1. ... Kxc5 2. Sc6+ Kb6 3. Te7 Kc5 4. Tb7#
Keywords: Flight giving sacrifice key, Anderssen's mate (zweifach), Rex solus (s)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: K3RB2/8/6NP/1PNPP2B/2PkP3/1P6/3P4/8
Reprints: 210 Schweizer Schachkompositionen 1976-1986 , p. 77, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-23 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: K3RB2/8/6NP/1PNPP2B/2PkP3/1P6/3P4/8
Reprints: 210 Schweizer Schachkompositionen 1976-1986 , p. 77, 1989
Input: Dieter Berlin, 2023-10-22
Last update: Dieter Berlin, 2023-10-23 more...
1. Kd6! dxe3 2. Db1 exd2 3. La7 Kf1 4. Db6 ... 5. Dg1# 2. ... Kxd2 3. Db4+ Kc1 4. Lxe3+ d2 5. Lxd2#
Als Quelle wird im Ndr. 1989 angegeben: Programmheft SST Muttenz 1977.
Als Quelle wird im Ndr. 1989 angegeben: Programmheft SST Muttenz 1977.
Keywords: Zugzwang-Goal, Drag-in sacrifice
Genre: n#
FEN: 8/8/8/2K5/3p2B1/3pP1pP/3Np1P1/N1Qbk1B1
Reprints: 261 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-24
Last update: Dieter Berlin, 2023-10-24 more...
Genre: n#
FEN: 8/8/8/2K5/3p2B1/3pP1pP/3Np1P1/N1Qbk1B1
Reprints: 261 Schweizer Schachkompositionen 1976-1986 , p. 95, 1989
Input: Dieter Berlin, 2023-10-24
Last update: Dieter Berlin, 2023-10-24 more...
89 - P1413179
Ralf Chris Handloser
12726 Schweizerische Schachzeitung 01/1986
H.J. Schudel gewidmet
zum 70. Geburtstag
(12+5) C+
#4
Ralf Chris Handloser
12726 Schweizerische Schachzeitung 01/1986
H.J. Schudel gewidmet
zum 70. Geburtstag
(12+5) C+
#4
1. b8=T! Sxb5 2. Tc8 Sc7 3. Txc7 Kxa5 4. Tb7#
Keywords: under-promotion (wT), discovered checkmate, Stalemate avoidance, Knight sacrifice (doppelt), Round Trip (wT), Battery creation
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3B3K/nP2p3/3pP3/NN1P4/Pk2P3/pP1B4/P7/8
Reprints: 211 Schweizer Schachkompositionen 1976-1986 , p. 79, 1989
Input: Dieter Berlin, 2023-10-25
Last update: Rainer Staudte, 2023-10-26 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3B3K/nP2p3/3pP3/NN1P4/Pk2P3/pP1B4/P7/8
Reprints: 211 Schweizer Schachkompositionen 1976-1986 , p. 79, 1989
Input: Dieter Berlin, 2023-10-25
Last update: Rainer Staudte, 2023-10-26 more...
90 - P1413180
Ralf Chris Handloser
12799 Schweizerische Schachzeitung 06/1986
Ph. Mottet gewidmet
(10+6) C+
#4
Ralf Chris Handloser
12799 Schweizerische Schachzeitung 06/1986
Ph. Mottet gewidmet
(10+6) C+
#4
1. Kb2! c5 2. Tc4 cxb4 3. Le4 Kg4 4. Lg6#
1. ... cxd5 2. Ld3 d4 3. Te4 Kg6 4. Txh4#
1. ... cxd5 2. Ld3 d4 3. Te4 Kg6 4. Txh4#
Keywords: Zugzwang-Goal, Anderssen-Verstellung (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/5p2/2p2P1B/3P1BPk/1P3R1p/1p5p/4P2P/1K6
Reprints: 212 Schweizer Schachkompositionen 1976-1986 , p. 79, 1989
Input: Dieter Berlin, 2023-10-25
Last update: Rainer Staudte, 2023-10-26 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/5p2/2p2P1B/3P1BPk/1P3R1p/1p5p/4P2P/1K6
Reprints: 212 Schweizer Schachkompositionen 1976-1986 , p. 79, 1989
Input: Dieter Berlin, 2023-10-25
Last update: Rainer Staudte, 2023-10-26 more...
91 - P1413181
Hans Rosset
Martin Wolfgang Hoffmann
11129 Schweizerische Schachzeitung 12/1976
(5+6)
#4
Hans Rosset
Martin Wolfgang Hoffmann
11129 Schweizerische Schachzeitung 12/1976
(5+6)
#4
1. Tc8! droht 2. Dxc1# 1. ... droht 2. Txc1#
1. ... Txc8 2. h8=D Lxh8 3. Sc3+ Txc3 4. Db2# 3. ... Lxc3 4. Dd1# 2. ... Ta8+ 3. Dxa8
1. ... Txc8 2. h8=D Lxh8 3. Sc3+ Txc3 4. Db2# 3. ... Lxc3 4. Dd1# 2. ... Ta8+ 3. Dxa8
Keywords: Nowotny, Doppeldrohung, Sacrifice key, Sacrifice of white pieces (T, D)
Genre: n#
FEN: R7/7P/8/3N4/8/Kp5p/b2Q4/bkr5
Reprints: 214 Schweizer Schachkompositionen 1976-1986 , p. 79, 1989
Input: Dieter Berlin, 2023-10-25
Last update: Rainer Staudte, 2023-10-26 more...
Genre: n#
FEN: R7/7P/8/3N4/8/Kp5p/b2Q4/bkr5
Reprints: 214 Schweizer Schachkompositionen 1976-1986 , p. 79, 1989
Input: Dieter Berlin, 2023-10-25
Last update: Rainer Staudte, 2023-10-26 more...
92 - P1413198
Martin Wolfgang Hoffmann
idee & form 7, p. 171, 08/1985
Schweiz - Bayern, 1983-1984
1. Platz
(5+7) C+
#10
Martin Wolfgang Hoffmann
idee & form 7, p. 171, 08/1985
Schweiz - Bayern, 1983-1984
1. Platz
(5+7) C+
#10
1. Sd7+? Kd5 2. Lb7 c3 3. b3 Sxb3!
1. Te6+! Kf5 2. Th6+ Ke5 3. b3 Lxb3 4. Te6+ Kf5 5. Tc6+ Ke5 6. Sd7+ Kd5 7. Lb7 c3
8. Ta6+ Kc4 9. Ta5 Sd3 10. Ld5# 9. ... c2 10. Tc5#
6. ... Kf5 7. Sf8+ Ke5 8. Sg6+ Kd5 9. Se7+ Ke5 10. Te6#
1. Te6+! Kf5 2. Th6+ Ke5 3. b3 Lxb3 4. Te6+ Kf5 5. Tc6+ Ke5 6. Sd7+ Kd5 7. Lb7 c3
8. Ta6+ Kc4 9. Ta5 Sd3 10. Ld5# 9. ... c2 10. Tc5#
6. ... Kf5 7. Sf8+ Ke5 8. Sg6+ Kd5 9. Se7+ Ke5 10. Te6#
Keywords: Preplan, Remote selfblock (b3), Checking key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2B5/8/1NR5/4k1pp/1pp5/4K3/bP6/2n5
Reprints: 257 Schweizer Schachkompositionen 1976-1986 , p. 93, 1989
Input: Dieter Berlin, 2023-10-26
Last update: Dieter Berlin, 2023-10-27 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2B5/8/1NR5/4k1pp/1pp5/4K3/bP6/2n5
Reprints: 257 Schweizer Schachkompositionen 1976-1986 , p. 93, 1989
Input: Dieter Berlin, 2023-10-26
Last update: Dieter Berlin, 2023-10-27 more...
93 - P1413200
Martin Wolfgang Hoffmann
12770 Schweizerische Schachzeitung 04/1986
Informalturnier
1. ehrende Erwähnung
(10+9) C+
#6
Martin Wolfgang Hoffmann
12770 Schweizerische Schachzeitung 04/1986
Informalturnier
1. ehrende Erwähnung
(10+9) C+
#6
1. Lh3! b3 2. Tg4 dxe4 3. fxe4 Ke6 4. Tg6#
2. ... d4 3. Tg8 d3 4. Lf5 d2 5. g4 ... 6. g5#
2. ... d4 3. Tg8 d3 4. Lf5 d2 5. g4 ... 6. g5#
Keywords: double-check mate, Pawn mate, Stalemate avoidance
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2b5/1p1p1p2/pP1P1k2/K2ppB2/Pp2P3/5PR1/1P4P1/8
Reprints: 253 Schweizer Schachkompositionen 1976-1986 , p. 93, 1989
Input: Dieter Berlin, 2023-10-26
Last update: Dieter Berlin, 2023-10-27 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2b5/1p1p1p2/pP1P1k2/K2ppB2/Pp2P3/5PR1/1P4P1/8
Reprints: 253 Schweizer Schachkompositionen 1976-1986 , p. 93, 1989
Input: Dieter Berlin, 2023-10-26
Last update: Dieter Berlin, 2023-10-27 more...
1. Se5! a6 2. b6 h3 3. Sd7 Ke1 4. Sc5 Ke2 5. Sb3 Ke1 6. Sc1 e2 7. Sd3#
1. ... b6 2. a6 h3 3. Sc6 Ke1 4. Sb4 Ke2 5. Sa2 Ke1 6. Sc1 e2 7. Sd3#
Die beiden Hauptvarianten zeigen einmal einen rechteckigen und das andere Mal
einen rhomboiden Rundlauf des wS.
1. ... b6 2. a6 h3 3. Sc6 Ke1 4. Sb4 Ke2 5. Sa2 Ke1 6. Sc1 e2 7. Sd3#
Die beiden Hauptvarianten zeigen einmal einen rechteckigen und das andere Mal
einen rhomboiden Rundlauf des wS.
Keywords: Round Trip (wS), Flight-giving key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/pp3p2/5P2/PP1p1P2/3P1P1p/3NpP2/2K1k2N/6B1
Reprints: 255 Schweizer Schachkompositionen 1976-1986 , p. 93, 1989
Input: Dieter Berlin, 2023-10-27
Last update: Dieter Berlin, 2023-10-28 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/pp3p2/5P2/PP1p1P2/3P1P1p/3NpP2/2K1k2N/6B1
Reprints: 255 Schweizer Schachkompositionen 1976-1986 , p. 93, 1989
Input: Dieter Berlin, 2023-10-27
Last update: Dieter Berlin, 2023-10-28 more...
1. Tf3? Lxf2!
1. Lc3! Lxf2 2. Txf2 Kh3 3. Le1 Kh4 4. Tf3#
1. Lc3! Lxf2 2. Txf2 Kh3 3. Le1 Kh4 4. Tf3#
1. Dd8! droht 2. Dh4#
1. ... Th5 2. Da8+ Thd5 3. Lf5 ... 4. Dh8# 2. ... Tdd5 3. Da1+ Lb1,Ld1 4. Le4# 3. ... Le1 4. Dxe1#
1. ... Th5 2. Da8+ Thd5 3. Lf5 ... 4. Dh8# 2. ... Tdd5 3. Da1+ Lb1,Ld1 4. Le4# 3. ... Le1 4. Dxe1#
Keywords: corner to corner (wD)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/3p4/1Q1P2p1/2p1r3/1b1r2p1/3Bp1K1/2b1NP2/7k
Reprints: 218 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/3p4/1Q1P2p1/2p1r3/1b1r2p1/3Bp1K1/2b1NP2/7k
Reprints: 218 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
1. Lb4! a5 2. La3 a4 3. Kd7 Kxf6 4. Lb2#
Michael Herzberg: Sehr sparsame Darstellung einer m.E. Idee von Fritz Giegold. Siehe diesbezüglich P1037917, P1037984, P1038448, P1038449, P1309273 (2023-10-29)
more ...
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Keywords: Drag-in sacrifice, Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 7b/4Kpk1/p4N1p/B6P/4P2P/8/8/8
Reprints: 219 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 7b/4Kpk1/p4N1p/B6P/4P2P/8/8/8
Reprints: 219 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
1. Lg2! fxg2 2. Sh1 gxh1=D 3. b7+ Dxb7 4. axb7#
Keywords: Minimal (b), Sacrifice key, Stalemate avoidance, Zugzwang-Goal, Sacrifice of white pieces (L,S), Pawn mate, Promotion (sD)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: k7/P7/PP6/N7/8/5p1B/5N2/4K1B1
Reprints: 220 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: k7/P7/PP6/N7/8/5p1B/5N2/4K1B1
Reprints: 220 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
1. Tb4! b5 2. Lh3 b6 3. Lc8 Kxd5 4. Lb7#
1. ... Kxd5 2. Lg2#
1. ... Kxd5 2. Lg2#
Keywords: Zugzwang-Goal, Umgehung (wL), Drag-in sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1p2K1p1/1pkp2P1/1R1N4/3P4/8/8/5B2
Reprints: 221 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1p2K1p1/1pkp2P1/1R1N4/3P4/8/8/5B2
Reprints: 221 Schweizer Schachkompositionen 1976-1986 , p. 81, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Dieter Berlin, 2023-10-29 more...
1. Ld6? Txd6! 1. Lxc8? Txc8!
1. Ld7! droht 2. Df5#
1. ... Lxd7 2. Ld6+ Kxd6 3. Dc5+ Kxc5 4. Se4#
1. ... Se3 2. Dxe3+ Kf6 3. Df4+ Kg7 4. Se6#
1. Ld7! droht 2. Df5#
1. ... Lxd7 2. Ld6+ Kxd6 3. Dc5+ Kxc5 4. Se4#
1. ... Se3 2. Dxe3+ Kf6 3. Df4+ Kg7 4. Se6#
Keywords: Preplan, Sacrifice key, Drag-in sacrifice, Sacrifice of white pieces (L,L,D)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2br1b1n/1p2N2p/8/Pp2k1N1/1B5p/2Kp3B/2n2Qp1/8
Reprints: 223 Schweizer Schachkompositionen 1976-1986 , p. 83, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Rainer Staudte, 2023-10-29 more...
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 2br1b1n/1p2N2p/8/Pp2k1N1/1B5p/2Kp3B/2n2Qp1/8
Reprints: 223 Schweizer Schachkompositionen 1976-1986 , p. 83, 1989
Input: Dieter Berlin, 2023-10-29
Last update: Rainer Staudte, 2023-10-29 more...
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