31 problem(s) found in 7453 milliseconds (displaying 31 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT K='Rochade' AND A='Sommer, Bruno Oswald'] [download as LaTeX]
*) 1. ... cxb8=L 2. Sg7 Ld6#
1) 1. Td8 cxd8=S 2. Se7 Se6#
NL:
1. Td8 Tc8 2. Ke8 cxd8=D#
1) 1. Td8 cxd8=S 2. Se7 Se6#
NL:
1. Td8 Tc8 2. Ke8 cxd8=D#
Genre: h#
FEN: Rr3k2/K1P2b2/P7/5n2/8/8/8/8
Input: Markus Manhart, 1998-08-22
Last update: Felber, Volker, 2020-12-12 more...
2 - P1012982
Bruno Oswald Sommer
Die Schwalbe 1952
1. ehrende Erwähnung
(3+11)
Weiß nimmt 12, Schwarz 11 Züge zurück, dann #1
VRZ Typ Proca
Bruno Oswald Sommer
Die Schwalbe 1952
1. ehrende Erwähnung
(3+11)
Weiß nimmt 12, Schwarz 11 Züge zurück, dann #1
VRZ Typ Proca
R: 1. Ka8xTb8 Tb7-b8+ 2. Ka7-a8 Tb6-b7+ 3. Kb7-a7 Tc6-b6+ 4. Kb6-b7 Tc5-c6+ 5. Kc6-b6 Td5-c5+ 6. Kc5-c6 Td4-d5+ 7. Kd5-c5 Te4-d4+ 8. Kd4-d5 Te3-e4+ 9. Ke4-d4 Tf3-e3+ 10. Ke3-e4 Tf2-f3+ 11. Kf3-e3 Tg2-f2+ 12. Ke4-f3, dann 1. Tf1#
Keywords: Defensive Retractor, Type Proca
Genre: Retro
FEN: 1K6/5p2/p4R2/p7/p7/p2B3b/p2p4/4k1bq
Input: Henri Nouguier, 2004-01-11
Last update: James Malcom, 2021-07-17 more...
Genre: Retro
FEN: 1K6/5p2/p4R2/p7/p7/p2B3b/p2p4/4k1bq
Input: Henri Nouguier, 2004-01-11
Last update: James Malcom, 2021-07-17 more...
1. Tdd4? Txd8! 2. Tb4 La4,Lb5
1. Te4! droht 2. Tdd4
1. ... Lc6 2. Le6+ Kxe4 3. Td4#
1. ... Kxe4 2. Td4+ Kf5 3. Lb1#
1. Te4! droht 2. Tdd4
1. ... Lc6 2. Le6+ Kxe4 3. Td4#
1. ... Kxe4 2. Td4+ Kf5 3. Lb1#
Keywords: Brian Stephenson Collection (17410), Turton (Zepler-Brunner)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3N1r2/3b1r2/6Pn/4Pk1P/2R4p/p2R1N2/B2K2P1/8
Reprints: 10251 Die Schwalbe 283-286, p. 162, 03-06/1957
122 Das logische Schachproblem , p. 101, 1965
122 Das logische Schachproblem , p. 103, 1980
1418 Beispiele zur Ideengeschichte des Schachproblems , p. 285, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-01 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3N1r2/3b1r2/6Pn/4Pk1P/2R4p/p2R1N2/B2K2P1/8
Reprints: 10251 Die Schwalbe 283-286, p. 162, 03-06/1957
122 Das logische Schachproblem , p. 101, 1965
122 Das logische Schachproblem , p. 103, 1980
1418 Beispiele zur Ideengeschichte des Schachproblems , p. 285, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-01 more...
1. Df2? Ke7? 2. La3# 1. ... dxc6!
1. Te3? Kd5!
1. Te2? Sc5!
1. Te1! Sc5 2. Dh2#
1. ... Ke7 2. Dc5#
1. ... Kd5 2. Td1#
1. ... Sf8 2. La3#
1. ... Ta8,Th8 2. Txd7#
1. ... dxc6 2. Dxc6#
1. Te3? Kd5!
1. Te2? Sc5!
1. Te1! Sc5 2. Dh2#
1. ... Ke7 2. Dc5#
1. ... Kd5 2. Td1#
1. ... Sf8 2. La3#
1. ... Ta8,Th8 2. Txd7#
1. ... dxc6 2. Dxc6#
Keywords: Brian Stephenson Collection (24622), Option key, Zugzwang-Goal
Genre: 2#
Computer test: Popeye 4.61
FEN: 3r4/1R1p1B2/2Pkn1P1/1P2R3/8/8/1BQ5/6K1
Reprints: 177 Deutsche Allgemeine Zeitung 29/10/1922
69 Postimees 09/06/1923
2 Illustrierte Kronen Zeitung 04/12/1933
701 FIDE Album 1914-1944/I , p. 135, 1971
88 Schach ohne Partner [Grasemann] , p. 96, 1977
886 Beispiele zur Ideengeschichte des Schachproblems , p. 185, 1982
3 Solving in Style [Nunn] 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-30 more...
Genre: 2#
Computer test: Popeye 4.61
FEN: 3r4/1R1p1B2/2Pkn1P1/1P2R3/8/8/1BQ5/6K1
Reprints: 177 Deutsche Allgemeine Zeitung 29/10/1922
69 Postimees 09/06/1923
2 Illustrierte Kronen Zeitung 04/12/1933
701 FIDE Album 1914-1944/I , p. 135, 1971
88 Schach ohne Partner [Grasemann] , p. 96, 1977
886 Beispiele zur Ideengeschichte des Schachproblems , p. 185, 1982
3 Solving in Style [Nunn] 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-30 more...
1. Kb7! droht 2. Dg4+
1. ... Lc2 2. Dg4+
1. ... c4 2. d4
1. ... Lf5 2. Db3+
1. ... Lc2 2. Dg4+
1. ... c4 2. d4
1. ... Lf5 2. Db3+
Keywords: Brian Stephenson Collection (34384)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: Kn2B3/8/4kPp1/2p3P1/8/5Q2/1p1P3B/1b6
Reprints: 1242 FIDE Album 1914-1944/II , p. 230, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-02 more...
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: Kn2B3/8/4kPp1/2p3P1/8/5Q2/1p1P3B/1b6
Reprints: 1242 FIDE Album 1914-1944/II , p. 230, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-02 more...
6 - P1051799
Bruno Oswald Sommer
10348 Die Schwalbe 01-02/1956
Dr. K. Falbel zum 50. Geburtstag gewidmet
2. Preis
Informalturnier Mehrzüger
(11+7) C+
#4
Bruno Oswald Sommer
10348 Die Schwalbe 01-02/1956
Dr. K. Falbel zum 50. Geburtstag gewidmet
2. Preis
Informalturnier Mehrzüger
(11+7) C+
#4
1. Kg5? Lxe7! 1. Kxg6? Sxe7+!
1. Lg4! droht 2. Lf3+ Kxf5 3. e4#
1. ... Lc6 2. Kg5 Lxe7+ 3. Kxg6 ... 4. Lf3#
1. ... Ta4 2. Kxg6 Sxe7+ 3. Kg5 Lxc7 4. Lf3#
1. Lg4! droht 2. Lf3+ Kxf5 3. e4#
1. ... Lc6 2. Kg5 Lxe7+ 3. Kxg6 ... 4. Lf3#
1. ... Ta4 2. Kxg6 Sxe7+ 3. Kg5 Lxc7 4. Lf3#
Keywords: Brian Stephenson Collection (36839), Preplan, Pawn mate (in der Drohung), Knight sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: r1n5/2NbPN2/3b2pK/1p2PP2/4k3/1PP4B/3BP3/8
Reprints: FIDE Album 1956-1958 1961
1447 Beispiele zur Ideengeschichte des Schachproblems , p. 291, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-29 more...
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: r1n5/2NbPN2/3b2pK/1p2PP2/4k3/1PP4B/3BP3/8
Reprints: FIDE Album 1956-1958 1961
1447 Beispiele zur Ideengeschichte des Schachproblems , p. 291, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-29 more...
1. Lf3? b5! 2. Le2 b4!
1. Lc2! b5 2. Ld3 b4 3. Le2 Kxe4 4. Ld1# 2. ... bxa4 3. Lc4 ... Sd3#
1. ... bxc5 2. Td1 c4 3. bxc4 c5 4. Td5#
1. Lc2! b5 2. Ld3 b4 3. Le2 Kxe4 4. Ld1# 2. ... bxa4 3. Lc4 ... Sd3#
1. ... bxc5 2. Td1 c4 3. bxc4 c5 4. Td5#
Henrik Juel: C+ Popeye 4.61 (2022-05-15)
Henrik Juel: tiny typo: last solution line should end with 4. Td5# (the 4. is missing) (2022-05-15)
comment
Henrik Juel: tiny typo: last solution line should end with 4. Td5# (the 4. is missing) (2022-05-15)
comment
Keywords: Brian Stephenson Collection (38068)
Genre: n#
Computer test: Popeye 4.61
FEN: 8/7p/1pp1N2P/p1P1k1P1/P3PNP1/1P6/6p1/3BR1Kb
Reprints: 221 Problemschach [Grasemann] , p. 160, 1959
FIDE Album 1956-1958 1961
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-05-15 more...
Genre: n#
Computer test: Popeye 4.61
FEN: 8/7p/1pp1N2P/p1P1k1P1/P3PNP1/1P6/6p1/3BR1Kb
Reprints: 221 Problemschach [Grasemann] , p. 160, 1959
FIDE Album 1956-1958 1961
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-05-15 more...
1. Ld3 g1=S 2. Le4 Sxh3,Sg1~ 3. Lf3# 2. ... Sg6,Sf7 3. Lxg6#,Lg6#
1. ... g1=D 2. Le2+ Dg4 3. Lxg4#
1. ... g1=D 2. Le2+ Dg4 3. Lxg4#
F4LS TEL B7-3a5 m
vf: Schwalbe 03.1931, Heft 39, S. 88, LB zu 1423
SCHRECKE: 1. ... g1D 2.Le2+ Dg4 3.L:g4,h:g4# (Mattdual) (2020-11-10)
comment
vf: Schwalbe 03.1931, Heft 39, S. 88, LB zu 1423
SCHRECKE: 1. ... g1D 2.Le2+ Dg4 3.L:g4,h:g4# (Mattdual) (2020-11-10)
comment
Keywords: Miniature Collection (0332278), under-promotion (S)
Genre: 3#
FEN: 7n/7B/5K2/6Bk/8/7P/6p1/8
Reprints: 91 Dom Rodzinny (Torun) 20/12/1931
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2020-11-10 more...
Genre: 3#
FEN: 7n/7B/5K2/6Bk/8/7P/6p1/8
Reprints: 91 Dom Rodzinny (Torun) 20/12/1931
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2020-11-10 more...
9 - P1217125
Bruno Oswald Sommer
Deutscher Schachbund 1929
Deutscher Schachbund
1. Preis
(8+10) C+
#2
Bruno Oswald Sommer
Deutscher Schachbund 1929
Deutscher Schachbund
1. Preis
(8+10) C+
#2
* 1. ... Ld4 2. Txd4# 1. ... Le3 2. Txe3#
1. Tbd3? Ld4! 1. Tdd3? 2. Le3!
1. Se7! droht 2. Dxe6#
1. ... Ld4 2. Sd2#
1. ... Le3 2. Sc3#
1. Tbd3? Ld4! 1. Tdd3? 2. Le3!
1. Se7! droht 2. Dxe6#
1. ... Ld4 2. Sd2#
1. ... Le3 2. Sc3#
Keywords: Changed mates, Themawechsel, Theme B2
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4r3/P1B2Qpp/4p3/5N2/4k2r/1R6/K5bp/1N1R2bn
Reprints: 15 Windausche Zeitung 14/12/1929
15 Rigaer Jüdische Rundschau 14/12/1929
986 Beispiele zur Ideengeschichte des Schachproblems , p. 203, 1982
Input: Felber, Volker, 2011-11-08
Last update: Mario Richter, 2023-05-13 more...
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4r3/P1B2Qpp/4p3/5N2/4k2r/1R6/K5bp/1N1R2bn
Reprints: 15 Windausche Zeitung 14/12/1929
15 Rigaer Jüdische Rundschau 14/12/1929
986 Beispiele zur Ideengeschichte des Schachproblems , p. 203, 1982
Input: Felber, Volker, 2011-11-08
Last update: Mario Richter, 2023-05-13 more...
1. Dc8! droht 2. Le2#
Henrik Juel: C+ Popeye 4.61 (2022-04-25)
Henrik Juel: variations
1... Kd1,Tg4/Txd5,Lg4/Ld1 2.Sg2/Sf3/Sa2# (2022-04-25)
comment
Henrik Juel: variations
1... Kd1,Tg4/Txd5,Lg4/Ld1 2.Sg2/Sf3/Sa2# (2022-04-25)
comment
Genre: 2#
Computer test: Popeye 4.61
FEN: 8/8/6p1/3R2rb/1NB5/1P2p2Q/3P4/K1k1N1R1
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-04-26 more...
11 - P1220690
Bruno Oswald Sommer
3976 Die Schwalbe 98, p. 444, 02/1936
Der beste Dreizüger, 1. Quartal 1936
1. Preis
(6+4) C+
#3
Bruno Oswald Sommer
3976 Die Schwalbe 98, p. 444, 02/1936
Der beste Dreizüger, 1. Quartal 1936
1. Preis
(6+4) C+
#3
1. Te5? Tf1!
1. Te4! droht 2. Th4#
1. ... Lg1 2. Te5 Th4+ 3. Lf4#
1. ... Kg6 2. Th4+ Kg7 3. Lf6#
1. Te4! droht 2. Th4#
1. ... Lg1 2. Te5 Th4+ 3. Lf4#
1. ... Kg6 2. Th4+ Kg7 3. Lf6#
Keywords: Hamburger (LT), Cross check, Blocknutzung
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/7N/7N/6Bk/2K5/6p1/2B1R2b/7r
Reprints: 3976 Die Schwalbe 130, p. 370, 10/1938
4309 Schach-Echo 9, p. 144, 05/1966
1102 Beispiele zur Ideengeschichte des Schachproblems , p. 225, 1982
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-08-24 more...
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/7N/7N/6Bk/2K5/6p1/2B1R2b/7r
Reprints: 3976 Die Schwalbe 130, p. 370, 10/1938
4309 Schach-Echo 9, p. 144, 05/1966
1102 Beispiele zur Ideengeschichte des Schachproblems , p. 225, 1982
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-08-24 more...
1. Dg7! droht 2. Se3#
1. ... e4 2. Se1#
1. ... Lf2 2. Sf4#
1. ... e4 2. Se1#
1. ... Lf2 2. Sf4#
Genre: 2#
Computer test: popeye 4.87
FEN: 8/qp3R1p/1B1p3Q/4p3/n1pb3P/n1P4B/3K2Np/Rb4kr
Input: Felber, Volker, 2011-12-25
Last update: Dieter Berlin, 2022-04-25 more...
1. Db1! droht 2. Le6#
1. ... Tc2 2. Db3#
1. ... Lc2 2. Dg1#
1. ... Th7 2. Lxh7#
1. ... Tc2 2. Db3#
1. ... Lc2 2. Dg1#
1. ... Th7 2. Lxh7#
Genre: 2#
FEN: 1Q2K1kr/8/2p4p/5B1p/5p2/b1B1p3/r7/3b4
Input: Felber, Volker, 2012-01-20
Last update: Dieter Berlin, 2022-04-25 more...
14 - P1230970
Bruno Oswald Sommer
Die Schwalbe , p. 141, 03/1941
2. Preis
9. Mannschaftskampf
(8+8)
#2
Bruno Oswald Sommer
Die Schwalbe , p. 141, 03/1941
2. Preis
9. Mannschaftskampf
(8+8)
#2
1. Lc8!
Hans-Jürgen Manthey: Nachdruck SExpress 11.Jun 1947 S.76 Nr.57 (2022-10-17)
SCHRECKE: C+, popeye 4.87
1. Lc8! droht 2. Dd7#
1. ... Lg1,L~ 2. De4#
1. ... Lc3 2. Dxc4#
1. ... Lc5 2. b5# (2022-10-17)
comment
SCHRECKE: C+, popeye 4.87
1. Lc8! droht 2. Dd7#
1. ... Lg1,L~ 2. De4#
1. ... Lc3 2. Dxc4#
1. ... Lc5 2. b5# (2022-10-17)
comment
Genre: 2#
FEN: N7/2N2n2/B1k5/4p3/1Prb2QK/6p1/1pR5/2rR4
Input: Felber, Volker, 2012-01-24
Last update: Felber, Volker, 2012-01-24 more...
1. Db1! droht 2. Db8#
1. ... Tb2 2. Dg6#
1. ... Lb2 2. Da2#
1. ... Lg7 2. Lf7#
1. ... Tb2 2. Dg6#
1. ... Lb2 2. Da2#
1. ... Lg7 2. Lf7#
Genre: 2#
Computer test: popeye 4.87
FEN: K5kr/2pNR3/8/7B/p4p2/4p3/7r/b3Q3
Input: Felber, Volker, 2012-01-25
Last update: Dieter Berlin, 2022-04-25 more...
1. Db1! droht 2. Db8#
1. ... Tb2 2. Txf7#
1. ... Lb2 2. Dxh1#
1. ... Dh7 2. Tg8#
1. ... Dxb1 2. Th6#
1. ... Tb2 2. Txf7#
1. ... Lb2 2. Dxh1#
1. ... Dh7 2. Tg8#
1. ... Dxb1 2. Th6#
Genre: 2#
Computer test: popeye 4.87
FEN: 7k/2pK1pR1/6R1/3pBpp1/8/3Q4/r7/b6q
Input: Felber, Volker, 2012-01-25
Last update: Dieter Berlin, 2022-04-25 more...
1. d4! droht 2. Te3#
1. ... cxd3ep 2. Sg5#
1. ... c3 2. Le4#
1. ... Lxd4 2. Dxc6#
1. ... f1=S 2. Sxg1#
1. ... cxd3ep 2. Sg5#
1. ... c3 2. Le4#
1. ... Lxd4 2. Dxc6#
1. ... f1=S 2. Sxg1#
Keywords: Double step of white Pawn, Multiple publication
Genre: 2#
Computer test: popeye 4.87
FEN: 8/r1p2K2/Qbp1R2B/5B1p/R1p2Pp1/5k1N/b2P1ppP/2nN2n1
Reprints: 6526 Die Schwalbe 01/1942
Input: Felber, Volker, 2012-01-27
Last update: Dieter Berlin, 2022-04-25 more...
Genre: 2#
Computer test: popeye 4.87
FEN: 8/r1p2K2/Qbp1R2B/5B1p/R1p2Pp1/5k1N/b2P1ppP/2nN2n1
Reprints: 6526 Die Schwalbe 01/1942
Input: Felber, Volker, 2012-01-27
Last update: Dieter Berlin, 2022-04-25 more...
18 - P1233456
Bruno Oswald Sommer
110 Die Schwalbe , p. 4, 01-02/1950
3. lobende Erwähnung
Internationales Problemturnier der Arbeitsgemeinschaft Deutscher Schachverbände 1949
(11+7) C+
#2
Bruno Oswald Sommer
110 Die Schwalbe , p. 4, 01-02/1950
3. lobende Erwähnung
Internationales Problemturnier der Arbeitsgemeinschaft Deutscher Schachverbände 1949
(11+7) C+
#2
* 1. ... Sxg6 2. Le6#
* 1. ... Se1 2. Tf4#
1. Tc4? Sxg6!
1. Lc4? Sge1!
1. Sc4! Sxg6 2. Scd6#
1. ... Sge1 2. Se3#
1. ... Ke4 2. Scd6#
1. ... Kg4 2. Se3#
* 1. ... Se1 2. Tf4#
1. Tc4? Sxg6!
1. Lc4? Sge1!
1. Sc4! Sxg6 2. Scd6#
1. ... Sge1 2. Se3#
1. ... Ke4 2. Scd6#
1. ... Kg4 2. Se3#
Genre: 2#
Computer test: popeye 4.87
FEN: 8/5Np1/R5P1/2p1Pk1p/R6n/5pP1/B1PN1PnK/8
Reprints: 824 Schach-Express 01/06/1950
Input: Felber, Volker, 2012-03-01
Last update: Dieter Berlin, 2022-04-25 more...
1. Sxd5? e6! 2. Tf2 exd5!
1. Sd3? Sd6!
1. Sa6! (droht 2. Tb5 3. Lb2)
1. ... Th4 2. Tg2
1. ... e6 2. Tf2
1. ... d6 2. Tb4
1. ... Sd6 2. Td2 Sc4 3. Td3#
1. Sd3? Sd6!
1. Sa6! (droht 2. Tb5 3. Lb2)
1. ... Th4 2. Tg2
1. ... e6 2. Tf2
1. ... d6 2. Tb4
1. ... Sd6 2. Td2 Sc4 3. Td3#
Henrik Juel: C+ Popeye 4.61 (except for the double mate threat 1.Sa6 Sd6 2.Td2 thr. 3.Lb2,Td3#) (2022-11-25)
comment
comment
Genre: 3#
FEN: 2b1qb2/1P1ppn2/7r/2Ppp1p1/PN2P3/k4P1P/pR5P/B2B2K1
Input: Felber, Volker, 2012-09-30
Last update: Felber, Volker, 2022-11-25 more...
1. 0-0-0? d5!
1. Td1! droht 2. Db5#
1. Td1! droht 2. Db5#
Henrik Juel: C+ Popeye 4.61 (2022-04-25)
Henrik Juel: 1.0-0-0? thr. 2.Db5#, but 1... d5!
1.Td1 thr. 2.Db5#
1... d5 2.Tc1# (2022-04-25)
comment
Henrik Juel: 1.0-0-0? thr. 2.Db5#, but 1... d5!
1.Td1 thr. 2.Db5#
1... d5 2.Tc1# (2022-04-25)
comment
Genre: 2#
Computer test: Popeye 4.61
FEN: 1nrbnNb1/N2p4/Q7/2k3p1/6R1/1B6/8/R3K3
Input: Felber, Volker, 2012-10-25
Last update: Dieter Berlin, 2022-04-26 more...
21 - P1253711
Bruno Oswald Sommer
8462 Die Schwalbe 07-08/1952
2. Preis - Zweizüger
1. Internationales Problemturnier des Schachvereins Dortmund - Hombruch – Barop, 1951
(11+9) C+
#2
Bruno Oswald Sommer
8462 Die Schwalbe 07-08/1952
2. Preis - Zweizüger
1. Internationales Problemturnier des Schachvereins Dortmund - Hombruch – Barop, 1951
(11+9) C+
#2
1. Dc1! droht 2. Se3#
1. ... Lf7 2. e4#
1. ... Lb5 2. Sd3#
1. ... Lc6 2. Se4#
1. ... Tb3 2. Dxe1#
1. ... Lf7 2. e4#
1. ... Lb5 2. Sd3#
1. ... Lc6 2. Se4#
1. ... Tb3 2. Dxe1#
Genre: 2#
Computer test: popeye 4.87
FEN: 4bR2/B7/B3R3/8/1p4P1/p3Q2P/r1p1PNNp/1r2bk1K
Input: Felber, Volker, 2012-11-16
Last update: Dieter Berlin, 2022-04-25 more...
22 - P1253973
Bruno Oswald Sommer
8659 Die Schwalbe 10-11/1952
2. ehrende Erwähnung
Informalturnier
(7+10)
#4
Bruno Oswald Sommer
8659 Die Schwalbe 10-11/1952
2. ehrende Erwähnung
Informalturnier
(7+10)
#4
1. De1? Ka3 2. Tc6 Ka2!
1. Tf1! droht 2. De1 Ka3 3. Da1+ Kb4 4. Da4#
1. ... axb5 2. Dg1 Ka3 3. Ta1+ Kb4 4. Lc3#
1. ... Ka3 2. Ta1 Kb4 3. Dxd6 Kxb5 4. Dc5#
1. Tf1! droht 2. De1 Ka3 3. Da1+ Kb4 4. Da4#
1. ... axb5 2. Dg1 Ka3 3. Ta1+ Kb4 4. Lc3#
1. ... Ka3 2. Ta1 Kb4 3. Dxd6 Kxb5 4. Dc5#
Keywords: Turton (T-D), Holzhausen (virtueller)
Genre: n#
FEN: 3b4/1b1p4/p2p1p2/1P1p4/3B4/1p1p1KQ1/kN1P4/2R5
Reprints: 50 Die Schwalbe 259/260, p. 369, 03/1955
Input: Felber, Volker, 2012-11-19
Last update: Gunter Jordan, 2022-11-21 more...
Genre: n#
FEN: 3b4/1b1p4/p2p1p2/1P1p4/3B4/1p1p1KQ1/kN1P4/2R5
Reprints: 50 Die Schwalbe 259/260, p. 369, 03/1955
Input: Felber, Volker, 2012-11-19
Last update: Gunter Jordan, 2022-11-21 more...
* 1. ... Kg4 2. e4#
1. e3! (Zugzwang) Kg5 2. e4#
1. ... Lg5 2. g4#
1. ... Le1 2. Dh5#
1. e3! (Zugzwang) Kg5 2. e4#
1. ... Lg5 2. g4#
1. ... Le1 2. Dh5#
Keywords: Zugzwang-Goal, discovered checkmate, Pawn mate
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5N2/8/5p2/3p1k2/3P3b/3K4/4P1PP/2BQ4
Input: Felber, Volker, 2012-12-02
Last update: Dieter Berlin, 2023-01-01 more...
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5N2/8/5p2/3p1k2/3P3b/3K4/4P1PP/2BQ4
Input: Felber, Volker, 2012-12-02
Last update: Dieter Berlin, 2023-01-01 more...
1. Ld4? d2!
1. Le5! Tc2 2. Ld4 d2 3. Sxf2#
1. ... Lc4 2. Lxc4 ... 3. Sc5#
1. Le5! Tc2 2. Ld4 d2 3. Sxf2#
1. ... Lc4 2. Lxc4 ... 3. Sc5#
Keywords: shift of focus, Grimshaw (T/B)
Genre: 3#
Computer test: Popeye 4.61
FEN: 7B/8/b3N1Kp/8/4k1N1/1B1p1p2/p3rp2/8
Input: Felber, Volker, 2012-12-20
Last update: Dieter Berlin, 2022-02-12 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 7B/8/b3N1Kp/8/4k1N1/1B1p1p2/p3rp2/8
Input: Felber, Volker, 2012-12-20
Last update: Dieter Berlin, 2022-02-12 more...
1. Ld3? droht 2. Tc1#
1. ... g1=D!
1. Lf5! droht 2. Lg4#
1. ... g1=S 2. Ld3 Se2 3. Lc2#
1. ... Ke2 2. Txe5+
1. ... g1=D!
1. Lf5! droht 2. Lg4#
1. ... g1=S 2. Ld3 Se2 3. Lc2#
1. ... Ke2 2. Txe5+
Keywords: Holst promotion, Dresdner
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/8/1K6/2R1p3/8/1N4B1/3P2p1/1B1k3b
Reprints: XIV. Die Schwalbe 22, p. 79, 08/1973
III Europa-Rochade , p. 33, 08/1984
Input: Felber, Volker, 2014-01-17
Last update: Dieter Berlin, 2022-02-12 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/8/1K6/2R1p3/8/1N4B1/3P2p1/1B1k3b
Reprints: XIV. Die Schwalbe 22, p. 79, 08/1973
III Europa-Rochade , p. 33, 08/1984
Input: Felber, Volker, 2014-01-17
Last update: Dieter Berlin, 2022-02-12 more...
1. Kxd2 d8=L 2. Te2 La5#
In der LB 05/1958, Heft 9, Seite 140: sLe8->g1
HBae: Ursprüngliche Absicht siehe P1384927 (2021-01-25)
HBae: Die Versetzung des sLe8 nach g1 macht keinen Sinn. Mit sLf7 klappt es mit zwei Lösungen (C+, Popeye). Der sLg1 ist überflüssig:
1.Kxd2 d8=L 2.Te2 La5#
1.Le8 dxe8=L 2.Txd2 Lh5# (2021-01-25)
more ...
comment
HBae: Ursprüngliche Absicht siehe P1384927 (2021-01-25)
HBae: Die Versetzung des sLe8 nach g1 macht keinen Sinn. Mit sLf7 klappt es mit zwei Lösungen (C+, Popeye). Der sLg1 ist überflüssig:
1.Kxd2 d8=L 2.Te2 La5#
1.Le8 dxe8=L 2.Txd2 Lh5# (2021-01-25)
more ...
comment
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/B2P3B/8/8/8/8/3Pk3/K1nrrnb1
Input: Felber, Volker, 2021-01-25
Last update: HBae, 2021-01-25 more...
1. Dg4! d6 2. e3+ Kc1 3. Tc7#
1. ... d5 2. e4+ Kc2 3. e4xd5#
1. ... d5 2. e4+ Kc2 3. e4xd5#
Genre: 3#
Computer test: Popeye 4.61
FEN: 2b2b2/1p1p2RB/1P2p2B/4P3/Kp1P3Q/1P6/1p2PPp1/1N1k2N1
Reprints: 2127 Deutsche Schachzeitung 4, p. 144, 04/1966
Input: Dieter Berlin, 2021-04-04
Last update: Arnold Beine, 2021-04-06 more...
1. b5! Lxb5 2. Ld2 Lc6 3. Txc6 h4 4. Te6#
2. ... Ld7 3. Txd7 h4 4. Td5#
2. ... Ld7 3. Txd7 h4 4. Td5#
Keywords: Schlagrömer
Genre: n#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-06-18)
FEN: 8/2R5/b4p2/p3kP1p/1P1pP3/3p1P1K/6P1/2B5
Input: Dieter Berlin, 2021-06-18
Last update: Alfred Pfeiffer, 2021-10-29 more...
Genre: n#
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-06-18)
FEN: 8/2R5/b4p2/p3kP1p/1P1pP3/3p1P1K/6P1/2B5
Input: Dieter Berlin, 2021-06-18
Last update: Alfred Pfeiffer, 2021-10-29 more...
* Ld7 2. Df2#
1. Tf4! Ld7 2. Lf1# 1. ... Kxf4 2. Ld2#
1. Tf4! Ld7 2. Lf1# 1. ... Kxf4 2. Ld2#
Genre: 2#
Computer test: Popeye 4.61
FEN: 8/p7/p2p1Qp1/B2P1bP1/p1P1P2K/R2Bk3/1P4P1/5Rn1
Reprints: 654 Deutsche Schachzeitung 8, p. 645, 05/1955
Input: Dieter Berlin, 2021-06-26
Last update: Alfred Pfeiffer, 2021-11-17 more...
1. Kh8? Lb2!
1. Lf1! droht 2. Lg2
1. ... Lf4 2. Kh8 Le5 3. Df7#
1. ... Le3 2. Kh8 Ld4 3. Db3#
1. Lf1! droht 2. Lg2
1. ... Lf4 2. Kh8 Le5 3. Df7#
1. ... Le3 2. Kh8 Ld4 3. Db3#
Keywords: Römer (Gamage)
Genre: 3#
Computer test: Popeye 4.61, except for a few mate duals
FEN: 5BK1/2RN2Pp/p1PP2p1/1p1k2pr/4r1PP/5Q2/P1N1Bn2/2b5
Reprints: 464 Deutsche Schachzeitung 4, p. 104, 01/1954
Input: Dieter Berlin, 2021-06-30
Last update: Alfred Pfeiffer, 2021-11-22 more...
Genre: 3#
Computer test: Popeye 4.61, except for a few mate duals
FEN: 5BK1/2RN2Pp/p1PP2p1/1p1k2pr/4r1PP/5Q2/P1N1Bn2/2b5
Reprints: 464 Deutsche Schachzeitung 4, p. 104, 01/1954
Input: Dieter Berlin, 2021-06-30
Last update: Alfred Pfeiffer, 2021-11-22 more...
1. Ta7! droht 2. Ld4
1. ... Tgxf2/Tfxf2 2. Lf6
1. ... g3xf2 2. Lg7
1. ... Lxf2 2. Lb2
1. ... Te1 2. Le5
1. ... Tgxf2/Tfxf2 2. Lf6
1. ... g3xf2 2. Lg7
1. ... Lxf2 2. Lb2
1. ... Te1 2. Le5
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: K7/4R3/2p5/2P5/1pQ5/1N4pp/2PP1Pr1/B2k1rbq
Reprints: III. Die Schwalbe 133, p. 435, 01/1939
Input: Dieter Berlin, 2021-10-31
Last update: Dieter Berlin, 2022-08-29 more...
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The problems of this query have been registered by the following contributors:
Markus Manhart (1)Henri Nouguier (1)
Brian Stephenson (5)
Felber, Volker (19)
Dieter Berlin (5)
M. Henke gab (Schach 1957, Seite 172) als Korrektur sSf7 statt sLf7 (ohne wBa6) an. (2006-08-18)
Felber, Volker: Korrektur unter P1382933 (2020-12-12)
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