48 problem(s) found in 3686 milliseconds (displaying 48 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Rochade Europa' AND S='Schachmatna Misl'] [download as LaTeX]
1 - P0510656
Nikolay H. Dimitrov
Shakhmatna Misl 11/1966
1. ehrende Erwähnung
Bulgarian Chess Federation Ty
(3+8) cooked
h#3
Nikolay H. Dimitrov
Shakhmatna Misl 11/1966
1. ehrende Erwähnung
Bulgarian Chess Federation Ty
(3+8) cooked
h#3
1. Ka3 Txd3 2. Dg2+ T8d5 3. Db2 Ta5#
Cook: NL
1. Ka1 Tb8 2. Sd2 Txd3 3. Sd5 Ta3#
1. Sd4 Tb8 2. Dg4 Txb4+ 3. Ka1 Ta5#
Cook: NL
1. Ka1 Tb8 2. Sd2 Txd3 3. Sd5 Ta3#
1. Sd4 Tb8 2. Dg4 Txb4+ 3. Ka1 Ta5#
Keywords: Check Protection
Genre: h#
FEN: K2R2q1/8/5p2/3R4/1nr5/1n1p4/1k6/2r5
Input: Markus Manhart, 1997-06-26
Last update: Marcin Banaszek, 2020-06-19 more...
Genre: h#
FEN: K2R2q1/8/5p2/3R4/1nr5/1n1p4/1k6/2r5
Input: Markus Manhart, 1997-06-26
Last update: Marcin Banaszek, 2020-06-19 more...
1) 1. Txc4 e6 2. Ld6 Txc4#
2) 1. Lxe5 Tf5 2. e2 Txe5#
3) 1. bxc5 Sd3 2. Sb6 Sxc5#
NL:
1. Lxe5 Txg3 2. Lh8 Tg4#
ua
2) 1. Lxe5 Tf5 2. e2 Txe5#
3) 1. bxc5 Sd3 2. Sb6 Sxc5#
NL:
1. Lxe5 Txg3 2. Lh8 Tg4#
ua
Keywords: Sacrifice of white pieces
Genre: h#
FEN: n7/2p5/1pP5/1PR1P1R1/2Prkb2/4p1p1/2p3P1/2K1N3
Input: Ralf Krätschmer, 1998-03-30
Last update: hpr, 1999-01-17 more...
Genre: h#
FEN: n7/2p5/1pP5/1PR1P1R1/2Prkb2/4p1p1/2p3P1/2K1N3
Input: Ralf Krätschmer, 1998-03-30
Last update: hpr, 1999-01-17 more...
3 - P0550452
Carel Johan Robert Sammelius
Shakhmatna Misl 10/1979
3. Lob
Bulgaria 100 JT
(4+4) C+
h#3
5.1...
Carel Johan Robert Sammelius
Shakhmatna Misl 10/1979
3. Lob
Bulgaria 100 JT
(4+4) C+
h#3
5.1...
1) 1. Lh3 Te1 2. Kxf2 Le7 3. Lg2 Lh4#
2) 1. Ld3+ Kxb6 2. Le2 Tg1+ 3. Kxf2 Lc5#
3) 1. Le4 Td1 2. Kxf2 Td2+ 3. Ke3 Lh6#
4) 1. Lg4 Th1 2. Kxf2 Th2+ 3. Kg3 Ld6#
5) 1. Kh2 Le7 2. Kh3 Th1+ 3. Kg4 Th4#
2) 1. Ld3+ Kxb6 2. Le2 Tg1+ 3. Kxf2 Lc5#
3) 1. Le4 Td1 2. Kxf2 Td2+ 3. Ke3 Lh6#
4) 1. Lg4 Th1 2. Kxf2 Th2+ 3. Kg3 Ld6#
5) 1. Kh2 Le7 2. Kh3 Th1+ 3. Kg4 Th4#
Keywords: Echo-Kombinationen
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 5B2/8/1p6/1K3b2/8/5p2/5Pk1/5R2
Input: Ronald Schäfer, 1998-02-21
Last update: Marcin Banaszek, 2020-06-13 more...
Genre: h#
Computer test: (Popeye C-Version 3.52 (2048 KB))
FEN: 5B2/8/1p6/1K3b2/8/5p2/5Pk1/5R2
Input: Ronald Schäfer, 1998-02-21
Last update: Marcin Banaszek, 2020-06-13 more...
1. Lg7? fxe5 2. Txc3+ Sxc3# 1. ... f5 2. Dxe3+ Sxe3# 1. ... b4!
1. Tb4! fxe5 2. Lxe3+ Sxe3#
1. Tb4! f5 2. Dxc3+ Sxc3#
1. Tb4! fxe5 2. Lxe3+ Sxe3#
1. Tb4! f5 2. Dxc3+ Sxc3#
Keywords: Unpinning
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 3N4/8/1pN2pRB/1pknQ3/8/1Rp1p3/2PpB3/3K4
Input: Frank Müller, 2009-06-12
Last update: Dieter Berlin, 2024-02-21 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 3N4/8/1pN2pRB/1pknQ3/8/1Rp1p3/2PpB3/3K4
Input: Frank Müller, 2009-06-12
Last update: Dieter Berlin, 2024-02-21 more...
1. Dg3! droht 2. Dxf2+ Txf2#
1. Dg3 Tc3 2. 2. De5+ Sxe5#
1. Dg3 Lc3 2. Dxg5+ Sf4#
1. Dg3 Tc3 2. 2. De5+ Sxe5#
1. Dg3 Lc3 2. Dxg5+ Sf4#
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 1Q6/B7/4N3/1br3p1/3b4/R2nkP1p/3r1p1p/1N3K1B
Input: Frank Müller, 2009-06-12
Last update: Dieter Berlin, 2024-03-12 more...
1. b1=S 2. Sc3 3. Sd1 4. c1=T 5. Tc4 6. Th4 7. c4 8. c3 9. c2 10. c1=D 11. Dc4 12. Sf2 13. g1=L 14. Kg2 15. Th1 16. Kh2 17. Df1+ Kxf1=
Erich Bartel: weitere Nachdrucke:
2) 868 Fide-Album 1980-82,
3) Umwandlungsrekorde im Serienzüger XII 1989, (Ergänzugen und Tabellen)
4) 65 Anthologie des bulgarischen Problemschachs 2003 (2010-07-16)
Anton Baumann: C+ Gustav 4.2a (2021-11-19)
comment
2) 868 Fide-Album 1980-82,
3) Umwandlungsrekorde im Serienzüger XII 1989, (Ergänzugen und Tabellen)
4) 65 Anthologie des bulgarischen Problemschachs 2003 (2010-07-16)
Anton Baumann: C+ Gustav 4.2a (2021-11-19)
comment
Keywords: Allumwandlung, black, Seriesmover, konsekutive Umwandlungen 4 (STDL)
Genre: Fairies
FEN: 8/8/8/2p5/8/4R3/Rpp3pk/4K3
Reprints: 868 FIDE Album 1980-1982 1988
feenschach 97 11/1990
65 Anthology of Bulgarian Chess Composition 2003
A7 Problemkiste (194) 04/2011
Input: HBae, 2010-07-16
Last update: Frank Müller, 2013-02-16 more...
Genre: Fairies
FEN: 8/8/8/2p5/8/4R3/Rpp3pk/4K3
Reprints: 868 FIDE Album 1980-1982 1988
feenschach 97 11/1990
65 Anthology of Bulgarian Chess Composition 2003
A7 Problemkiste (194) 04/2011
Input: HBae, 2010-07-16
Last update: Frank Müller, 2013-02-16 more...
1. b4 Sd6 2. b5+ Sxb5 3. Sd5 Sd3 4. Kb8
Keywords: Miniature Collection (0335385)
Genre: n#
FEN: K7/1n6/k7/8/2N5/2N5/1P3n2/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
Genre: n#
FEN: K7/1n6/k7/8/2N5/2N5/1P3n2/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
1. Dc6 Ka3 2. Dc2 b3 3. Dc5+ Ka4 4. Db6 Ka3 5. Da5#
Keywords: Miniature Collection (0335384)
Genre: n#
FEN: 8/8/Q7/8/1p6/1k6/1p6/1K6
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
Genre: n#
FEN: 8/8/Q7/8/1p6/1k6/1p6/1K6
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
1. Ld4 Kd5 2. Dd3 Kd6 3. Lf6#
1. ... Kb4 2. Dc2 Ka3 3. Lc5#
1. ... Kb4 2. Dc2 Ka3 3. Lc5#
1. Se5
A4-433 2MW
SCHRECKE: C+, popeye 4.87
1.Se5! Kc5 2.Dc4#
1. ... Ke4 2.Df3#
1. ... Ke6 2.Df7# (2022-01-03)
comment
SCHRECKE: C+, popeye 4.87
1.Se5! Kc5 2.Dc4#
1. ... Ke4 2.Df3#
1. ... Ke6 2.Df7# (2022-01-03)
comment
Keywords: Miniature Collection (0319314)
Genre: 2#
FEN: 3R4/1K6/2NP4/3k4/8/8/1B6/5Q2
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
Genre: 2#
FEN: 3R4/1K6/2NP4/3k4/8/8/1B6/5Q2
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
1. 0-0-0! Sf3 2. Kb2 Kc4 3. T1d3 Kb4 4. Txf3 Kc4 5. Tfd3,Tff5 Kb4 6. T3d4#
E2-b6
vf: Panos Louridas, 06.1997, Schweizerische Schachzeitung
Yuri Bilokin: 1. … Sg2 2. Kb2 Se3 3. Td4 Sc4 4. Kc2 Ka3 5. Tc4 Ka2 6.Ta4/Ta5#
4. ...Ka4 5. Txc4+ Ka3 6. Ta5# (2022-06-13)
comment
vf: Panos Louridas, 06.1997, Schweizerische Schachzeitung
Yuri Bilokin: 1. … Sg2 2. Kb2 Se3 3. Td4 Sc4 4. Kc2 Ka3 5. Tc4 Ka2 6.Ta4/Ta5#
4. ...Ka4 5. Txc4+ Ka3 6. Ta5# (2022-06-13)
comment
Keywords: Multiple publication, Aristocrat, Castling key (wl)
Genre: n#
FEN: 8/8/8/3R4/1k5n/8/8/R3K3
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2022-06-08 more...
Genre: n#
FEN: 8/8/8/3R4/1k5n/8/8/R3K3
Input: Zuncke/Bruder, 2010-09-11
Last update: Rainer Staudte, 2022-06-08 more...
1. Lg3 Kd4 2. Ld6 Ke4 3. Lh2 Kd4 4. Lg1+ Ke4 5. Kf2 Kd4 6. Kf3#
Keywords: Miniature Collection (0335349)
Genre: n#
FEN: 8/8/4B1N1/8/4k3/2p5/2P1K3/4B3
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
Genre: n#
FEN: 8/8/4B1N1/8/4k3/2p5/2P1K3/4B3
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
1. Tb7! (Zugzwang) ... Kc6/Kc4/Ke5 2. Le4/Le6/Tb5
A4-TLL 3m
vf: a2=b1, W. Reichert, 15.05.1932, L'Italia Scacchistica
Henrik Juel: C+ Popeye 4.61 (2023-08-09)
comment
vf: a2=b1, W. Reichert, 15.05.1932, L'Italia Scacchistica
Henrik Juel: C+ Popeye 4.61 (2023-08-09)
comment
Keywords: Miniature Collection (0256386), anticipated (P1351197)
Genre: 2#
FEN: 8/4R3/5p2/3k1B2/1B6/4P3/4K3/8
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2023-08-09 more...
Genre: 2#
FEN: 8/4R3/5p2/3k1B2/1B6/4P3/4K3/8
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2023-08-09 more...
1. Kf3
e003f mm
Rosalie Fay: 1. Kf3 (droht 2. Db7) Sg3 2. Kxg3 (droht 3. Db7) Ka5 3. a3 (droht Db7) Ka6 4. a4 ~ 5. Db5#
1. ... Sf2 2. Kxf2 Ka5 3. a3 as above
C+ Popeye Windows-64Bit v4.69 (2023-12-21)
comment
Rosalie Fay: 1. Kf3 (droht 2. Db7) Sg3 2. Kxg3 (droht 3. Db7) Ka5 3. a3 (droht Db7) Ka6 4. a4 ~ 5. Db5#
1. ... Sf2 2. Kxf2 Ka5 3. a3 as above
C+ Popeye Windows-64Bit v4.69 (2023-12-21)
comment
Keywords: Miniature Collection (0335355)
Genre: n#
FEN: 1Q6/p7/8/8/k4K2/8/P7/7n
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
Genre: n#
FEN: 1Q6/p7/8/8/k4K2/8/P7/7n
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
1. Kg3 g4 2. Sh3 gxh3 3. Kf2 Kh2 4. Sc3 Kh1 5. Se4 Kh2 6. Sd2 Kh1 7. Sf1 h2 8. Sg3#
Keywords: Miniature Collection (0335373)
Genre: n#
FEN: 8/8/5p2/5Pp1/8/7K/4N3/6Nk
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
Genre: n#
FEN: 8/8/5p2/5Pp1/8/7K/4N3/6Nk
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
1. Dg2
A11SS
SCHRECKE: C+, popeye 4.87
1.Dg2! (Zugzwang)
1. ... Kd3 2.Se5#
1. ... Kf5 2.Dg6#
1. ... d3 2.Dg4# (2022-04-28)
comment
SCHRECKE: C+, popeye 4.87
1.Dg2! (Zugzwang)
1. ... Kd3 2.Se5#
1. ... Kf5 2.Dg6#
1. ... d3 2.Dg4# (2022-04-28)
comment
Keywords: Miniature Collection (0319564)
Genre: 2#
FEN: B7/7K/8/3N4/3pk3/5N2/5Q2/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
Genre: 2#
FEN: B7/7K/8/3N4/3pk3/5N2/5Q2/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
1. h3? A a5! a
1. Kh3? B a6! b
1. h8=L! a5 a 2. Kh3 B h4 3. Se2 d4 4. Dg7+ Kh5 5. Sf4+ Sxf4#
1. ... a6 b 2. h3 A a5 3. Td6 exd6 4. Dg7+ Sxg7 5. Sf5+ Sxf5#
Orbit 2002 (s. 274) gibt 1979 an. Das dürfte falsch sein.
1. Kh3? B a6! b
1. h8=L! a5 a 2. Kh3 B h4 3. Se2 d4 4. Dg7+ Kh5 5. Sf4+ Sxf4#
1. ... a6 b 2. h3 A a5 3. Td6 exd6 4. Dg7+ Sxg7 5. Sf5+ Sxf5#
Orbit 2002 (s. 274) gibt 1979 an. Das dürfte falsch sein.
Keywords: Banny Theme, Pawn step variations, Chameleon Echo
Genre: s#
FEN: 5N2/p3p2P/2R1n2k/3pQ2p/P2N3K/8/7P/8
Reprints: Orbit 2002
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-10-02 more...
Genre: s#
FEN: 5N2/p3p2P/2R1n2k/3pQ2p/P2N3K/8/7P/8
Reprints: Orbit 2002
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-10-02 more...
1. Sdf4! droht 2. Dd6+ cxd6 3. Sd3+ Sxd3#
1. ... cxb6 2. Db5+ axb5 3. Sd3+ Sxd3#
1. ... c6 2. Dd5+ cxd5 3. Sd3+ Sxd3#
1. ... c5 2. Dd4+ cxd4 3. Sd3+ Sxd3#
1. ... Td7 2. Dc3+ Td4 3. Sd3+ Sxd3#
1. ... cxb6 2. Db5+ axb5 3. Sd3+ Sxd3#
1. ... c6 2. Dd5+ cxd5 3. Sd3+ Sxd3#
1. ... c5 2. Dd4+ cxd4 3. Sd3+ Sxd3#
1. ... Td7 2. Dc3+ Td4 3. Sd3+ Sxd3#
Keywords: Opferhäufung, Pickaninny
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p3r1/pP2Np2/3NkB2/4P2b/B2Qpp2/4pn2/4K3
Input: Frank Müller, 2012-06-16
Last update: Rainer Staudte, 2024-03-26 more...
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/2p3r1/pP2Np2/3NkB2/4P2b/B2Qpp2/4pn2/4K3
Input: Frank Müller, 2012-06-16
Last update: Rainer Staudte, 2024-03-26 more...
1. Ta5! droht 2. Tb5 ... 3. Sc4 ... 4. e6 ... 5. Db7+ Dxb7#
1. ... bxa5 2. De8+ Dd7 3. d5+ Kc5 4. Sa4+ Dxa4 5. Db5+ Dxb5#
1. ... b5 2. Le8+ Kd5 3. Sc3+ Dxc3 4. Lf7+ Ke4 5. Dc6+ Dxc6#
Bristol clearance by the two Queens in two variations. FA=8
1. ... bxa5 2. De8+ Dd7 3. d5+ Kc5 4. Sa4+ Dxa4 5. Db5+ Dxb5#
1. ... b5 2. Le8+ Kd5 3. Sc3+ Dxc3 4. Lf7+ Ke4 5. Dc6+ Dxc6#
Bristol clearance by the two Queens in two variations. FA=8
Keywords: bi-coloured Bristol (2x)
Genre: s#
FEN: n1Q5/P1q2B2/KpkP4/4Pp2/R2P3p/1P2P3/NN1P4/8
Reprints: F47 FIDE Album 1989-1991 1997
(14) Shakhmatnaya Kompozitsiya 105 01-03/2012
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2023-10-31 more...
Genre: s#
FEN: n1Q5/P1q2B2/KpkP4/4Pp2/R2P3p/1P2P3/NN1P4/8
Reprints: F47 FIDE Album 1989-1991 1997
(14) Shakhmatnaya Kompozitsiya 105 01-03/2012
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2023-10-31 more...
1. Db7!
1. ... Lxf2 2. Tc3+ Kd4 3. Td3+ Kc4 4. Dxb5+ Kxb5 5. Te3+ Lxe2#
1. ... Lxe2 2. Sf6+ exf6 3. Td6+ Kc4 4. Td4+ Kc5 5. Te4+ Lxf2#
Creation of white batteries, black half-battery. FA=8
1. ... Lxf2 2. Tc3+ Kd4 3. Td3+ Kc4 4. Dxb5+ Kxb5 5. Te3+ Lxe2#
1. ... Lxe2 2. Sf6+ exf6 3. Td6+ Kc4 4. Td4+ Kc5 5. Te4+ Lxf2#
Creation of white batteries, black half-battery. FA=8
Genre: s#
Computer test: Gustav 4.1d
FEN: 2Q5/3Np3/R1R1P3/1p1k4/1p3P2/1p3P2/1P2BBpp/K4bbr
Reprints: F50 FIDE Album 1989-1991 1997
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2023-10-31 more...
1. Sce3! fxe3 2. Tc3+ Kd4 3. Tc4+ Kd3 4. Td4+ exd4 5. Lxe4+ Lxe4#
1. ... fxg3 2. Sb2+ Kd4 3. Sf5+ exf5 4. Sc4+ Kd3 5. Te3+ Txe3#
1. ... fxg3 2. Sb2+ Kd4 3. Sf5+ exf5 4. Sc4+ Kd3 5. Te3+ Txe3#
Keywords: Unpinning, Batterie Typ Siers
Genre: s#
FEN: 8/7B/3Qp3/3bp1p1/2N1rpP1/1P1k1KP1/p3R3/B1RN4
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-09-04 more...
Genre: s#
FEN: 8/7B/3Qp3/3bp1p1/2N1rpP1/1P1k1KP1/p3R3/B1RN4
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-09-04 more...
1. Db8 f5 2. Dg8 f6 3. Dg4 fxg4+ 4. Kg3 f5 5. Td4+ Ke3 6. Te1+ Lxe1#
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/5p2/5p2/2B5/B4R2/1QNk1K1p/1P1b3P/3R4
Reprints: II.192 Selected Compositions 2000
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-01-13 more...
1. Se7! droht 2. Txb5+ Kxb5 3. Lc6+ Kb6 4. b8=T+ Ka7 5. Sc8+ Lxc8#
1. Se7 cxd2 2. Tf5+ Kc3 3. Le5+ Kb4 4. Sc6+ Kc5 5. Lc7+ Lxf5#
1. Se7 a4 2. Tc8+ Ka5 3. Lc7+ Kb4 4. Sd5+ Kc5 5. Le5+ Lxc8#
1. Se7 cxd2 2. Tf5+ Kc3 3. Le5+ Kb4 4. Sc6+ Kc5 5. Lc7+ Lxf5#
1. Se7 a4 2. Tc8+ Ka5 3. Lc7+ Kb4 4. Sd5+ Kc5 5. Le5+ Lxc8#
Keywords: Batterie, Wechsel V/H-Stein, under-promotion (T, Drohung), mate avoidance
Genre: s#
Computer test: A. Baumann: Gustav 4.2a
FEN: 2N5/1P6/p2B4/ppR3Pp/1k3p1K/2pP1B1b/R1PP2pr/1r6
Input: Frank Müller, 2012-06-16
Last update: Dieter Berlin, 2024-01-23 more...
Genre: s#
Computer test: A. Baumann: Gustav 4.2a
FEN: 2N5/1P6/p2B4/ppR3Pp/1k3p1K/2pP1B1b/R1PP2pr/1r6
Input: Frank Müller, 2012-06-16
Last update: Dieter Berlin, 2024-01-23 more...
1. b8=T! droht 2. Ke4+ Kc5 3. Sd3+ Kd6 4. Sc4+ bxc4 5. Se5+ Kc5 6. Dd5+ cxd5#
1. ... b4 2. Kc4+ Ke5 3. Sd3+ Kd6 4. Sc5+ Ke5 5. Sxd7+ Txd7 6. Dd4+ Txd4#
1. ... c5+ 2. Kc3+ Ke5 3. Sd3+ Kd6,Kd5 4. Sb2+ Ke5 5. Sac4+ bxc4 6. Dd4+ cxd4#
Transformation of white battery. FA=9
1. ... b4 2. Kc4+ Ke5 3. Sd3+ Kd6 4. Sc5+ Ke5 5. Sxd7+ Txd7 6. Dd4+ Txd4#
1. ... c5+ 2. Kc3+ Ke5 3. Sd3+ Kd6,Kd5 4. Sb2+ Ke5 5. Sac4+ bxc4 6. Dd4+ cxd4#
Transformation of white battery. FA=9
Keywords: Batterietransformation (KS/D), Echo-Manöver, Königsbatterie
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 3B1b2/1Prp2p1/2pk4/Np3Pp1/p2K1pP1/P3pP2/2P1P3/2NQ4
Reprints: F64 FIDE Album 1989-1991 1997
II.206 Selected Compositions 2000
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2023-10-31 more...
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 3B1b2/1Prp2p1/2pk4/Np3Pp1/p2K1pP1/P3pP2/2P1P3/2NQ4
Reprints: F64 FIDE Album 1989-1991 1997
II.206 Selected Compositions 2000
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2023-10-31 more...
1. Sb3! Ka3 2. Sd4+ Ka4 3. Tc1 Ka3 4. T4c3+ Ka4 5. Ta3+ Kxa3 6. Tb1 Ka4 7. Db5+ Ka3 8. Sc2+ Sxc2#
Cook: 1. Tc2! Ka3 2. Tb2 Ka4 3. Se2,b3 Ka3 4. Tb1 Ka4 5. Te4,f4,g4,h4 Ka3 6. Sd4 Ka4 7. Db5+ Ka3 8. Sc2+ Sxc2#
Cook: 1. Tc2! Ka3 2. Tb2 Ka4 3. Se2,b3 Ka3 4. Tb1 Ka4 5. Te4,f4,g4,h4 Ka3 6. Sd4 Ka4 7. Db5+ Ka3 8. Sc2+ Sxc2#
Keywords: Aristocrat, Minimal, Miniature
Genre: s#
FEN: 8/8/8/2Q5/knR5/2R5/8/K1N5
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2022-05-15 more...
Genre: s#
FEN: 8/8/8/2Q5/knR5/2R5/8/K1N5
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2022-05-15 more...
1. h8=D+! Kg6 2. g8=T+ Kxf7 3. e8=L+ Ke7 4. c8=S+ Kd8 5. La5+ Dxa5#
Im Diagramm war die De1 weiß (sicher ein Druckfehler)
Im Diagramm war die De1 weiß (sicher ein Druckfehler)
Keywords: Allumwandlung (DTLS), konsekutive Umwandlungen 4 (DTLS), Minimal
Genre: s#
FEN: 1R6/KPP1PNPP/8/3P3k/8/4N3/3B4/4q3
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-11-05 more...
Genre: s#
FEN: 1R6/KPP1PNPP/8/3P3k/8/4N3/3B4/4q3
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2021-11-05 more...
1. Sb1! Kxb1 2. Sd2+ Ka1 3. Sb1 Kxb1 4. Ld3+ Ka1 5. Lb1 Kxb1 6. Dh7+ Ka1 7. Txa3+ Txa3#
Keywords: 7th WCCT theme
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: KR5B/1P6/B7/8/2N5/p1R4Q/rp1N4/k7
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2020-10-05 more...
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: KR5B/1P6/B7/8/2N5/p1R4Q/rp1N4/k7
Input: Frank Müller, 2012-06-16
Last update: Marcin Banaszek, 2020-10-05 more...
1. Te7-b7! droht 2. Te4-f4+ Kf6-e5 3. Tf4-f5+ Ke5-d6 4. Sg5-f7+ Kd6-e6 5. Le8-d7+ Td2xd7#
1. ... Lh3xg4 2. Tb7-g7 droht 3. Sg5-f7+ Kf6-f5 4. Sf7-d6+ Td2xd6#
2. ... Lg4-f5 3. Tg7-g6+ Lf5xg6 4. Sg5-f7+ Kf6-f5 5. Sf7-d6+ Td2xd6#
2. ... Kf6-f5 3. Le8-d7+ Kf5-f6 4. Sg5-e6+ Kf6-f5 5. Se6xc5+ Td2xd7#
1. ... Lh3xg4 2. Tb7-g7 droht 3. Sg5-f7+ Kf6-f5 4. Sf7-d6+ Td2xd6#
2. ... Lg4-f5 3. Tg7-g6+ Lf5xg6 4. Sg5-f7+ Kf6-f5 5. Sf7-d6+ Td2xd6#
2. ... Kf6-f5 3. Le8-d7+ Kf5-f6 4. Sg5-e6+ Kf6-f5 5. Se6xc5+ Td2xd7#
SCHRECKE: C+, Gustav 4.1d, Brute Force
1.Tb7! (2.Tf4+ Ke5 3.Tf5+ Kd6 4.Sf7+ Ke6 5.Ld7+ T:d7#) L:g4!
2.Tg7 (3.Sf7+ Kf5 4.Sd6+ T:d6#)
2. ... Kf5 3.Ld7+ Kf6 4.Se6+ Kf5 5.S:c5+ T:d7#
2. ... Lf5 3.Tg6+ L:g6 4.Sf7+ Kf5 5.Sd6+ T:d6# (2021-06-30)
comment
1.Tb7! (2.Tf4+ Ke5 3.Tf5+ Kd6 4.Sf7+ Ke6 5.Ld7+ T:d7#) L:g4!
2.Tg7 (3.Sf7+ Kf5 4.Sd6+ T:d6#)
2. ... Kf5 3.Ld7+ Kf6 4.Se6+ Kf5 5.S:c5+ T:d7#
2. ... Lf5 3.Tg6+ L:g6 4.Sf7+ Kf5 5.Sd6+ T:d6# (2021-06-30)
comment
Genre: s#
Computer test: Popeye 4.83
FEN: 4B3/4R3/rpp2k1P/b1p3N1/2P1R1PB/5p1b/3rpQ1P/4K3
Input: Mario Richter, 2013-04-12
Last update: Marcin Banaszek, 2021-07-05 more...
1. e5 g4 2. e4 g5 3. e3 g6 4. e2 g7 5. e1=L g8=D 6. Ld2 Dc4#
Keywords: Excelsior white, Excelsior black, Ideal mate (9D6K1B1l), konsekutive Umwandlungen 2 (lD), Kindergarten Problem, Selfblock
Genre: h#
FEN: 8/4p3/8/8/8/2kP4/6P1/K7
Input: Rainer Staudte, 2014-12-21
Last update: Gunter Jordan, 2022-01-26 more...
Genre: h#
FEN: 8/4p3/8/8/8/2kP4/6P1/K7
Input: Rainer Staudte, 2014-12-21
Last update: Gunter Jordan, 2022-01-26 more...
1. Sd3-b4! droht 2. Df1-c4#
1. ... d6-d5 2. Sb4-c6#
1. ... d6xc5 2. Df1-f6#
1. ... e3-e2 2. Df1-f2#
1. ... Se1-d3 2. Sb4-c2#
1. ... Lh1-d5 2. Tc5xd5#
1. ... Kd4xc5 2. Sg5-e6#
Cook: NL: 1. Tc5-c4+!
1. ... d6-d5 2. Sb4-c6#
1. ... d6xc5 2. Df1-f6#
1. ... e3-e2 2. Df1-f2#
1. ... Se1-d3 2. Sb4-c2#
1. ... Lh1-d5 2. Tc5xd5#
1. ... Kd4xc5 2. Sg5-e6#
Cook: NL: 1. Tc5-c4+!
msterkowiec: Dual can be avoided by adding bl.p.c7, wh.p.f7 and bl.Rg7 ( 8/K1p2Pr1/3p2p1/2R3N1/3k2r1/BPpNp3/8/4nQ1b )
All composition's attributes seem to be preserved this way (2024-03-25)
comment
All composition's attributes seem to be preserved this way (2024-03-25)
comment
Genre: 2#
FEN: 8/K7/3p2p1/2R3N1/3k2r1/BPpNp3/8/4nQ1b
Reprints: 279 Szachy 09/1956
Input: Marcin Banaszek, 2017-12-06
Last update: Marcin Banaszek, 2017-12-06 more...
1. Kf7! g2 2. Db1+ Kh8 3. Db2+ Kh7 4. Dc2+ Kh8 5. Dc3+ Kh7 6. Dd3+ Kh8 7. Dd4+ Kh7 8. De4+ Kh8 9. De5+ Kh7 10. Df5+ Kh8 11. Df6+ Kh7 12. Dg6+! Txg6 13. hxg6+ Kh8 14. g7+ Kh7 15. g8=D#
Keywords: Staircase (D)
Genre: Studies
FEN: 6r1/7k/5K1p/7P/8/6p1/8/Q7
Input: Rainer Staudte, 2019-09-30
Last update: Rainer Staudte, 2019-09-30 more...
Genre: Studies
FEN: 6r1/7k/5K1p/7P/8/6p1/8/Q7
Input: Rainer Staudte, 2019-09-30
Last update: Rainer Staudte, 2019-09-30 more...
1. La5? Kf2!
1. Sh4! Kh2 2. Sf5+ Kg1 3. Tg6 Kh2 4. Th7+ Kg1 5. Sh6 Kh2 6. Sg4+ Kg1 7. Tb7 Kh1 8. Th6+ Kg1 9. La5 e1=D,T,L,S#
1. Sh4! Kh2 2. Sf5+ Kg1 3. Tg6 Kh2 4. Th7+ Kg1 5. Sh6 Kh2 6. Sg4+ Kg1 7. Tb7 Kh1 8. Th6+ Kg1 9. La5 e1=D,T,L,S#
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/PR6/KP3PNR/8/8/8/4p1p1/4Bbk1
Input: Felber, Volker, 2021-03-19
Last update: Marcin Banaszek, 2021-03-23 more...
33 - P1393749
Wolfgang Fichtner
Shakhmatna Misl 10/1980
Version Mirko Degenkolbe
(6+11)
h#2
b)/c)/d) Mattbild von a)/b)/c) ohne mattgebende Figur
Wolfgang Fichtner
Shakhmatna Misl 10/1980
Version Mirko Degenkolbe
(6+11)
h#2
b)/c)/d) Mattbild von a)/b)/c) ohne mattgebende Figur
a) 1. Lc6 Sxg5+ 2. Kd5 Td2#
b) 1. Ld7 Sf7 2. Kc6 Lg2#
c) 1. Le6 Lb8 2. Kd7 Se5#
d) 1. Ld5 f7 2. Ke6 fxe8=D#
b) 1. Ld7 Sf7 2. Kc6 Lg2#
c) 1. Le6 Lb8 2. Kd7 Se5#
d) 1. Ld5 f7 2. Ke6 fxe8=D#
(Korrektur Mirko Degenkolbe
"DIE SCHWALBE" (August 1998), Heft 172, Seite 513 (auf der ersten Seite
des Heftes, im Bericht des TL MD. des 178.TT der "SCHWALBE" (WF-50-MEMO))
Fortsetzungshilfsmatt mit Rundlauf des schwarzen Läufers und des schwarzen Königs im Gleichschritt, dazu dreimal Mustermatt!
Ich zitiere MD. auf Seite 1 der 98-er August-"SCHWALBE", in der Einleitung des "BERICHTES DES TURNIERLEITERS" des 178. THEMA-TURNIERES der
"SCHWALBE" ("WOLFGANG-FICHTNER-50-GEDENKTURNIER FÜR FORTSETZUNGSHILFSMATTS"):
"Bevor ich meine Ausführungen beginne, möchte ich mich bei Großmeister Petko A. Petkov herzlich bedanken, der auf meine Bitte hin alte Jahrgänge von „SCHACHMATNA MISAL" nach Aufgaben von Wolfgang Fichtner durchsuchte und dabei fündig wurde. Somit bin ich heute in der glücklichen Lage, das „STAMMPROBLEM" in Sachen FORTSETZUNGSHILFSMATT einer breiten Öffentlichkeit zu präsentieren. Die ursprüngliche Fassung von Wolfgang Fichtner war in a) leider mehrfach nebenlösig. Da die Erstdarstellung kurz vor seinem Tode erschien, konnte ihr Autor nicht von den Inkorrektheiten in Kenntnis gesetzt werden. Somit habe ich die Aufgabe in seinem Sinne korrekt gestaltet."
(Die Korrektur war relativ einfach, insgesamt mussten nur zwei schwarze Bauern ergänzt, und ein schwarzer Läufer umgesetzt werden. Eine zweite Fassung mit vier Mustermatts war um einiges "dicker", somit entschloss ich mich für die sparsamere Fassung; deshalb hier die andere nur per Notation:
Kf7, Ta1, Lc6, Le1, Sh6, Bh7
Kd6, Td8, Lc5, Ld7, Sb8, Sc8, Ba6, Ba5, Ba2, Bf6, Bf5, Bf2, Bg7, Bg6. Fortsetzungshilfsmatt in zwei Zügen a/b/c/d/)
(MD170)
Henrik Juel: Part a) is C+ Popeye 4.61 also (2021-09-15)
comment
"DIE SCHWALBE" (August 1998), Heft 172, Seite 513 (auf der ersten Seite
des Heftes, im Bericht des TL MD. des 178.TT der "SCHWALBE" (WF-50-MEMO))
Fortsetzungshilfsmatt mit Rundlauf des schwarzen Läufers und des schwarzen Königs im Gleichschritt, dazu dreimal Mustermatt!
Ich zitiere MD. auf Seite 1 der 98-er August-"SCHWALBE", in der Einleitung des "BERICHTES DES TURNIERLEITERS" des 178. THEMA-TURNIERES der
"SCHWALBE" ("WOLFGANG-FICHTNER-50-GEDENKTURNIER FÜR FORTSETZUNGSHILFSMATTS"):
"Bevor ich meine Ausführungen beginne, möchte ich mich bei Großmeister Petko A. Petkov herzlich bedanken, der auf meine Bitte hin alte Jahrgänge von „SCHACHMATNA MISAL" nach Aufgaben von Wolfgang Fichtner durchsuchte und dabei fündig wurde. Somit bin ich heute in der glücklichen Lage, das „STAMMPROBLEM" in Sachen FORTSETZUNGSHILFSMATT einer breiten Öffentlichkeit zu präsentieren. Die ursprüngliche Fassung von Wolfgang Fichtner war in a) leider mehrfach nebenlösig. Da die Erstdarstellung kurz vor seinem Tode erschien, konnte ihr Autor nicht von den Inkorrektheiten in Kenntnis gesetzt werden. Somit habe ich die Aufgabe in seinem Sinne korrekt gestaltet."
(Die Korrektur war relativ einfach, insgesamt mussten nur zwei schwarze Bauern ergänzt, und ein schwarzer Läufer umgesetzt werden. Eine zweite Fassung mit vier Mustermatts war um einiges "dicker", somit entschloss ich mich für die sparsamere Fassung; deshalb hier die andere nur per Notation:
Kf7, Ta1, Lc6, Le1, Sh6, Bh7
Kd6, Td8, Lc5, Ld7, Sb8, Sc8, Ba6, Ba5, Ba2, Bf6, Bf5, Bf2, Bg7, Bg6. Fortsetzungshilfsmatt in zwei Zügen a/b/c/d/)
(MD170)
Henrik Juel: Part a) is C+ Popeye 4.61 also (2021-09-15)
comment
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 2qnn3/6p1/1p1BkPKb/1p1b2p1/6p1/7N/6R1/5B2
Input: Felber, Volker, 2021-09-15
Last update: Felber, Volker, 2021-12-21 more...
34 - P1393806
Wolfgang Fichtner
Shakhmatna Misl 10/1980
Version Mirko Degenkolbe
(6+14)
h#2
b)/c)/d) Mattbild von a)/b)/c) ohne mattgebende Figur
Wolfgang Fichtner
Shakhmatna Misl 10/1980
Version Mirko Degenkolbe
(6+14)
h#2
b)/c)/d) Mattbild von a)/b)/c) ohne mattgebende Figur
a) 1. Lb6 Sxf5+ 2. Kc5 Tc1#
b) 1. Lc7 Se7 2. Kb6 Lxf2#
c) 1. Ld6 La8 2. Kc7 Sd5#
d) 1. Lc5 h8=D 2. Kd6 Dh2#
b) 1. Lc7 Se7 2. Kb6 Lxf2#
c) 1. Ld6 La8 2. Kc7 Sd5#
d) 1. Lc5 h8=D 2. Kd6 Dh2#
Keywords: Twinning by continuation
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1nnr4/3b1KpP/p1Bk1ppN/p1b2p2/8/8/p4p2/R3B3
Input: Felber, Volker, 2021-09-17
Last update: Felber, Volker, 2021-09-17 more...
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 1nnr4/3b1KpP/p1Bk1ppN/p1b2p2/8/8/p4p2/R3B3
Input: Felber, Volker, 2021-09-17
Last update: Felber, Volker, 2021-09-17 more...
1. Sd1! droht 2. Kg4 b4 3. Tc4
1. ... Tc7 2. Sc3+ Kxc6 3. Sa4+
1. ... Lc7 2. Se3+ Kd4 3. Sef5+
1. ... Tc7 2. Sc3+ Kxc6 3. Sa4+
1. ... Lc7 2. Se3+ Kd4 3. Sef5+
Keywords: Grimshaw
Genre: n#
FEN: 3b1n2/1r2p1N1/PpP3p1/pp1kP3/4nP2/1P1p1BpK/1N1P2p1/2R3B1
Reprints: 4. Die Schwalbe 74, p. 479, 04/1982
Input: Dieter Berlin, 2021-12-27
Last update: Dieter Berlin, 2021-12-27 more...
Genre: n#
FEN: 3b1n2/1r2p1N1/PpP3p1/pp1kP3/4nP2/1P1p1BpK/1N1P2p1/2R3B1
Reprints: 4. Die Schwalbe 74, p. 479, 04/1982
Input: Dieter Berlin, 2021-12-27
Last update: Dieter Berlin, 2021-12-27 more...
1. Kh3? Lf1! 1. Sd6+? Sxd6+!
1. Lf7! Se7 2. Sd6+ Lxd6 3. Kh3 Lf1 4. Lxe6#
2. ... Txd6 3. Kh2 Db2 4. Te5#
1. Lf7! Se7 2. Sd6+ Lxd6 3. Kh3 Lf1 4. Lxe6#
2. ... Txd6 3. Kh2 Db2 4. Te5#
Keywords: vornehmer Nowotny, Treffpunkt
Genre: n#
Computer test: Popeye 4.61
FEN: 1bn3B1/rN6/2r1pBp1/1q3kP1/2bRRN1P/5PK1/p5P1/8
Reprints: 1. Die Schwalbe 85, p. 223, 01/1984
Input: Dieter Berlin, 2022-01-14
Last update: Mario Richter, 2022-01-15 more...
Genre: n#
Computer test: Popeye 4.61
FEN: 1bn3B1/rN6/2r1pBp1/1q3kP1/2bRRN1P/5PK1/p5P1/8
Reprints: 1. Die Schwalbe 85, p. 223, 01/1984
Input: Dieter Berlin, 2022-01-14
Last update: Mario Richter, 2022-01-15 more...
1. Lg2? d5 2. Lh1 d4 3. Td5 d3 4. Kg2 Ke4 5. Kg3#
1. ... d6!
1. Ld5! d6 2. Lg2 d5 3. Lh1 d4 4. Td5 d3 5. Kg2 Ke4 6. Kg3#
1. ... d6!
1. Ld5! d6 2. Lg2 d5 3. Lh1 d4 4. Td5 d3 5. Kg2 Ke4 6. Kg3#
Duplicate Diagram: P1171268
1. Ta8! Lxb6 2. Sb4 axb4 3. Tb3#
1. ... Lb8 2. Tb3+ axb3 3. Txa5#
Cook: 1. Sc3 1. Tb2
1. ... Lb8 2. Tb3+ axb3 3. Txa5#
Cook: 1. Sc3 1. Tb2
1. La5! Se5 2. Te8+ Kxe8 3. De6#
1. ... Sxd8 2. Lxb4+ Kd7 3. Sf6#
1. ... Sxd8 2. Lxb4+ Kd7 3. Sf6#
Keywords: Zugzwang-Goal, Rook sacrifice
Genre: 3#
Computer test: Popeye 4.61
FEN: 3R4/n1B1k2N/2n5/8/1pQP4/1P6/3K4/8
Reprints: 205 Ausgewählte Schachaufgaben [Teschner] , p. 107, 1981
Input: Dieter Berlin, 2022-06-06
Last update: Dieter Berlin, 2022-06-06 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 3R4/n1B1k2N/2n5/8/1pQP4/1P6/3K4/8
Reprints: 205 Ausgewählte Schachaufgaben [Teschner] , p. 107, 1981
Input: Dieter Berlin, 2022-06-06
Last update: Dieter Berlin, 2022-06-06 more...
1. Kc6! Sd6 2. La6 Se8 3. Lb7#
1. ... Sc5 2. a6
1. ... Sd8+ 2. Kb6
1. ... Sxa5+ 2. Kc7
1. ... Sc5 2. a6
1. ... Sd8+ 2. Kb6
1. ... Sxa5+ 2. Kc7
Henrik Juel: C+ Popeye 4.61, except for a mate dual (2022-06-06)
James Malcom: The pawns on e4 & e5 are not needed. (2022-06-06)
comment
James Malcom: The pawns on e4 & e5 are not needed. (2022-06-06)
comment
Keywords: Zugzwang-Goal, Provoked check
Genre: 3#
Computer test: Popeye 4.61
FEN: kBB5/Pn6/8/P2Kp3/4P3/8/8/8
Reprints: 216 Ausgewählte Schachaufgaben [Teschner] , p. 112, 1981
Input: Dieter Berlin, 2022-06-06
Last update: Dieter Berlin, 2022-06-06 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: kBB5/Pn6/8/P2Kp3/4P3/8/8/8
Reprints: 216 Ausgewählte Schachaufgaben [Teschner] , p. 112, 1981
Input: Dieter Berlin, 2022-06-06
Last update: Dieter Berlin, 2022-06-06 more...
1. f8=S! droht 2. Tf4+ Kg5 3. Se6#
1. ... f5+ 2. Td4+ Kg5 3. Sh7#
1. ... c3 2. Sxg6 Lc1 3. Txg3# 2. ... Lc4 3. Sf4#
1. ... g5 2. Th4+ Kxh4 3. Sg6#
1. ... f5+ 2. Td4+ Kg5 3. Sh7#
1. ... c3 2. Sxg6 Lc1 3. Txg3# 2. ... Lc4 3. Sf4#
1. ... g5 2. Th4+ Kxh4 3. Sg6#
Keywords: under-promotion key (wS), Cross check, Rook sacrifice, Provoked check, Batterienutzung, mehrfache
Genre: 3#
Computer test: Popeye 4.61
FEN: 7K/5P2/5ppp/7k/2p3R1/6p1/bb2B1P1/8
Reprints: 223 Ausgewählte Schachaufgaben [Teschner] , p. 116, 1981
Input: Dieter Berlin, 2022-06-06
Last update: Dieter Berlin, 2022-06-07 more...
Genre: 3#
Computer test: Popeye 4.61
FEN: 7K/5P2/5ppp/7k/2p3R1/6p1/bb2B1P1/8
Reprints: 223 Ausgewählte Schachaufgaben [Teschner] , p. 116, 1981
Input: Dieter Berlin, 2022-06-06
Last update: Dieter Berlin, 2022-06-07 more...
1. d8=sS! droht 2. g8=S#
1. ... Sb7 2. Sd7#
1. ... Sc6 2. Te6#
1. ... Se6 2. Se4#
1. ... Sf7 2. Sg4#
Cook: (found by Henrik Juel, 2022-09-12)
1. d8=sL! droht 2. g8=S#
1. ... Lc7 2. Sd7#
1. ... Sb7 2. Sd7#
1. ... Sc6 2. Te6#
1. ... Se6 2. Se4#
1. ... Sf7 2. Sg4#
Cook: (found by Henrik Juel, 2022-09-12)
1. d8=sL! droht 2. g8=S#
1. ... Lc7 2. Sd7#
Henrik Juel: Popeye 4.61 finds no solution (2022-09-11)
Henrik Juel: Joke problem
1.d8=sL?? thr. 2.g8=S#
1... Lc7 2.Sd7# (2022-09-12)
Mario Richter: Does Henrik's answer show that the problem is cooked? (2022-09-12)
Henrik Juel: Yes, Mario (2022-09-12)
A.Buchanan: Could it be that bRb6 is meant to be on a6? (2022-09-13)
A.Buchanan: The point being that with bRa6, 1. d8=sL? La5! (not Lc7/Lb6 2. Sd7#/Te6#) So bishop promotion becomes a thematic try. (2022-09-13)
Mario Richter: I have access to the original issue of 'Shakhmatna Misl', so I can confirm that the black rooks are on a7 and b6. I checked some of the following issues to see, if there was a mentioning a of the cook and/or a correction, but without success.
Changing the cook 1. d8=sL! into a try would be nice, but I think the purpose of black Tb6 is to prevent the defense 1. ... Db3!, so unless I'm missing something, Andrew's suggestion doesn't work. (2022-09-13)
A.Buchanan: Thanks Mario - I didn't check enough. If further one swaps bQb8 with bRa7, and pushes wK to h2 further out of harms way, then I think the =S solution & =L try are sound: 1r6/q2Pp1P1/r4k1N/2N3R1/5p1P/8/4R2K/8 (2022-09-13)
James Malcom: Nice find, Mario; sweet fix, Andrew. (2022-09-14)
A.Buchanan: Thanks James. r7/q2Pp1P1/r4k1N/2N3R1/7P/8/8/4RK2 further saves a pawn and has better positions for the remote units. I suggest attribution is MM correction HJ,MR,AB. (2022-09-15)
A.Buchanan: Alternatively r7/q2Pp1P1/r4k1N/2N3R1/5p1K/8/8/4R3 economizes a wP rather than a bP. I don't know which version my esteemed co-creators would prefer to record this momentous achievement for posterity. I don't see a way to reach Meredith (2022-09-17)
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Henrik Juel: Joke problem
1.d8=sL?? thr. 2.g8=S#
1... Lc7 2.Sd7# (2022-09-12)
Mario Richter: Does Henrik's answer show that the problem is cooked? (2022-09-12)
Henrik Juel: Yes, Mario (2022-09-12)
A.Buchanan: Could it be that bRb6 is meant to be on a6? (2022-09-13)
A.Buchanan: The point being that with bRa6, 1. d8=sL? La5! (not Lc7/Lb6 2. Sd7#/Te6#) So bishop promotion becomes a thematic try. (2022-09-13)
Mario Richter: I have access to the original issue of 'Shakhmatna Misl', so I can confirm that the black rooks are on a7 and b6. I checked some of the following issues to see, if there was a mentioning a of the cook and/or a correction, but without success.
Changing the cook 1. d8=sL! into a try would be nice, but I think the purpose of black Tb6 is to prevent the defense 1. ... Db3!, so unless I'm missing something, Andrew's suggestion doesn't work. (2022-09-13)
A.Buchanan: Thanks Mario - I didn't check enough. If further one swaps bQb8 with bRa7, and pushes wK to h2 further out of harms way, then I think the =S solution & =L try are sound: 1r6/q2Pp1P1/r4k1N/2N3R1/5p1P/8/4R2K/8 (2022-09-13)
James Malcom: Nice find, Mario; sweet fix, Andrew. (2022-09-14)
A.Buchanan: Thanks James. r7/q2Pp1P1/r4k1N/2N3R1/7P/8/8/4RK2 further saves a pawn and has better positions for the remote units. I suggest attribution is MM correction HJ,MR,AB. (2022-09-15)
A.Buchanan: Alternatively r7/q2Pp1P1/r4k1N/2N3R1/5p1K/8/8/4R3 economizes a wP rather than a bP. I don't know which version my esteemed co-creators would prefer to record this momentous achievement for posterity. I don't see a way to reach Meredith (2022-09-17)
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Keywords: Joke promotion, Joke, Superseded by (P1404422)
Genre: 2#
FEN: 1q6/r2Pp1P1/1r3k1N/2N3R1/5p1P/8/4RK2/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-18 more...
Genre: 2#
FEN: 1q6/r2Pp1P1/1r3k1N/2N3R1/5p1P/8/4RK2/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-18 more...
1. a8=sS (Zugzwang)
1. ... Sc7 2. Sb8#
1. ... Sb6 2. Tc5#
1. ... Sc7 2. Sb8#
1. ... Sb6 2. Tc5#
Henrik Juel: Popeye 4.61 finds no solution (2022-09-11)
SCHRECKE: 1. a8=sS!
1. ... Sb6 2. Tc5#
1. ... Sc7 2. Sb8# (2022-09-12)
Henrik Juel: A joke problem, I see... (2022-09-12)
Mario Richter: Sorry, Henrik, I thought you've learned from the past that I sometimes can't resist to present a little trap. I was sure you would detect that popeye finds no solution to this seemingy simple position, but I expected that you - knowing me - would conclude that there must be something more about it (even more, since I presented it at Weekend). So I hope you can forgive me my little joke ... :-) (2022-09-12)
Henrik Juel: No problem, Mario
And Michael saw the trick (2022-09-12)
comment
SCHRECKE: 1. a8=sS!
1. ... Sb6 2. Tc5#
1. ... Sc7 2. Sb8# (2022-09-12)
Henrik Juel: A joke problem, I see... (2022-09-12)
Mario Richter: Sorry, Henrik, I thought you've learned from the past that I sometimes can't resist to present a little trap. I was sure you would detect that popeye finds no solution to this seemingy simple position, but I expected that you - knowing me - would conclude that there must be something more about it (even more, since I presented it at Weekend). So I hope you can forgive me my little joke ... :-) (2022-09-12)
Henrik Juel: No problem, Mario
And Michael saw the trick (2022-09-12)
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Keywords: Rex solus (s), Joke promotion, Miniature, Joke
Genre: 2#
FEN: 2B5/PN6/N1k5/1R6/1K6/8/8/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-13 more...
Genre: 2#
FEN: 2B5/PN6/N1k5/1R6/1K6/8/8/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-13 more...
1. Tf7 droht 2. gxh8=sT#
1. ... e1=D 2. gxh8=sT#
1. ... Se7,Sf6 2. g8=sS#
1. ... e1=D 2. gxh8=sT#
1. ... Se7,Sf6 2. g8=sS#
Henrik Juel: Popeye 4.61 finds no solution (2022-09-11)
Henrik Juel: A third joke problem with two fake mates
No zugzwang, but the threat 2.gxh8=sT??# (2022-09-12)
more ...
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Henrik Juel: A third joke problem with two fake mates
No zugzwang, but the threat 2.gxh8=sT??# (2022-09-12)
more ...
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Keywords: Joke promotion, Joke
Genre: 2#
FEN: 6nr/R5Pk/7p/7P/8/8/K3p3/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-14 more...
Genre: 2#
FEN: 6nr/R5Pk/7p/7P/8/8/K3p3/8
Input: Mario Richter, 2022-09-11
Last update: A.Buchanan, 2022-09-14 more...
1. f8=S! (Zugzwang)
1. ... Sc8 2. dxc8=S#
1. ... Sbxd7,Sa8,Sa4,Sc4 2. c8=S#
1. ... Se8 2. dxe8=S#
1. ... Sfxd7,Sf6~ 2. e8=S#
1. ... c5 2. Dxf6#
1. ... Sc8 2. dxc8=S#
1. ... Sbxd7,Sa8,Sa4,Sc4 2. c8=S#
1. ... Se8 2. dxe8=S#
1. ... Sfxd7,Sf6~ 2. e8=S#
1. ... c5 2. Dxf6#
laut 'Schachmatna Misl' (zumindest zur damaligen Zeit) ein Rekord - 5 Umwandlungen in einen Sprnger im Zweizüger.
Henrik Juel: C+ Popeye 4.61 (2022-09-13)
more ...
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Henrik Juel: C+ Popeye 4.61 (2022-09-13)
more ...
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Keywords: under-promotion (S)
Genre: 2#
Computer test: Henrik Juel (2022-09-13): C+ Popeye 4.61
FEN: 3K4/2PPPP2/1npk1n2/3p4/3Q4/8/8/8
Input: Mario Richter, 2022-09-13
Last update: Mario Richter, 2022-09-13 more...
Genre: 2#
Computer test: Henrik Juel (2022-09-13): C+ Popeye 4.61
FEN: 3K4/2PPPP2/1npk1n2/3p4/3Q4/8/8/8
Input: Mario Richter, 2022-09-13
Last update: Mario Richter, 2022-09-13 more...
a) 1. dxe1=T Tc7 2. Te5 Td8#
b) 1. dxc1=T Lg3 2. Tc3 Txa4#
b) 1. dxc1=T Lg3 2. Tc3 Txa4#
Keywords: under-promotion key (t,t), indirekte Entfesselung
Genre: h#
FEN: k6b/6q1/8/8/p2R4/8/1K1p4/2R1B3
Input: Rainer Staudte, 2023-01-24
Last update: Rainer Staudte, 2023-01-24 more...
Genre: h#
FEN: k6b/6q1/8/8/p2R4/8/1K1p4/2R1B3
Input: Rainer Staudte, 2023-01-24
Last update: Rainer Staudte, 2023-01-24 more...
1. e5+! d5 2. exd6ep+ Td5 3. f8=S Txh7 4. Da8+ Tb7 5. Lh1 f3 6. La3+ Tc5 7. 0-0-0 Txc4#
Henrik Juel: Popeye 4.61 with 'non 0 1' found no flaws (2023-06-08)
SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-06-08)
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SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-06-08)
comment
Keywords: Valladao Task
Genre: s#
FEN: 3Q4/3p1P1N/P1k3pr/P1B2rPp/P1R1Pp1P/4pB2/4P3/R3K3
Input: Rainer Staudte, 2023-06-08
Last update: Rainer Staudte, 2023-06-08 more...
Genre: s#
FEN: 3Q4/3p1P1N/P1k3pr/P1B2rPp/P1R1Pp1P/4pB2/4P3/R3K3
Input: Rainer Staudte, 2023-06-08
Last update: Rainer Staudte, 2023-06-08 more...
1. Sb4 Dd5 2. Se3 Lb3#
1. Sa3 Lc4 2. Se3 b3#
1. Kb5 Lxc4+ 2. Kc6 Dxd5#
1. Sa3 Lc4 2. Se3 b3#
1. Kb5 Lxc4+ 2. Kc6 Dxd5#
Genre: h#
FEN: 8/Kp6/1P6/3n4/k1n5/5r1r/BP1Q4/4q3
Input: Rainer Staudte, 2023-08-23
Last update: Rainer Staudte, 2023-08-23 more...
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The problems of this query have been registered by the following contributors:
Markus Manhart (1)Ralf Krätschmer (1)
Ronald Schäfer (1)
Frank Müller (13)
HBae (1)
Zuncke/Bruder (9)
Felber, Volker (4)
Mario Richter (5)
Rainer Staudte (6)
Marcin Banaszek (1)
Dieter Berlin (6)
Yuri Bilokin: correction wRd5-d7, bRc4-b6, bRc2-f6(-bPf6) K2R2q1/3R4/1r3r2/8/1n6/1n1p4/1k6/8 (3+7) h#3
1.Ka3 Rxd3 2.Qg2+ R8d5 3.Qb2 Ra5# (MM)
AntiZielElement (B2, check)
Bristol (white, wR-wR, impure, 4, 3)
Chernous theme
Self-pin/unpin (white)
Model mate × 1
Pin-mate (2023-05-02)
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