Die Schwalbe

127 problem(s) found in 3200 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20200919 AND NOT G='2#' AND K='Hinterstellung'] [download as LaTeX]

1 - P1022011
Charles Planck

P1022011
(5+7) C+
#3
1. De8! Kxe5 2. Sd4+ Kxd4 3. Dh8# 2. ... Kxf4 3. Db8# 2. ... Kd6 3. Sb5# 2. ... Kf6 3. Sh5#
1. ... gxf4 2. Sg7+ Kg5 3. Dh5#
1. ... Ld4+ 2. Sxd4+ cxd4 3. De6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (6866), ambush key, Sacrifice key, X flights, Provoked check, Echomatt
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/2Q1N3/2p1Bkp1/2p1pNp1/4b3/8/K7
Reprints: 304 The Chess Problem: Text-Book with Illustrations , p. 242, 1887
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-28 more...
2 - P1022851
Fritz Emil Giegold
? 1972
P1022851
(9+5)
#3
1. Dxd5+! Kxd5 2. Lg1 Kc5 3. Te5#
1. ... Kxe3 2. Dd3+ Kf2 3. De2#
play all play one stop play next play all
Als Quelle wird von G. Murkisch (s. Nachdruck) "Telestar", 1972 (A), angegeben.
SCHRECKE: C+, popeye 4.87 (2021-11-16)
comment
Keywords: Brian Stephenson Collection (7710), ambush
Genre: 3#
FEN: 8/3p4/3pQ3/1B1p4/3k1P1p/P3R2P/1P5B/K7
Reprints: 94 Rätselvolle Schachaufgaben , p. 56, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-11-16 more...
3 - P1023110
Herbert Engel
Hofer Anzeiger 18/09/1993
P1023110
(7+2) C+
#3
1. Lc2! Kf4 2. Se6+ Kxf5 3. d4# 2. ... Ke5 3. d4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (7969), Minimal, discovered checkmate, Pawn mate, ambush
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/5K2/8/3pkN2/B2N4/3P3P/4P3/8
Reprints: 53 Problemschach-Jahrbuch 1993 D , p. 30, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-06-11 more...
4 - P1026065
Fritz Emil Giegold
Basler Nachrichten 1975
Lob
P1026065
(11+7) C+
#3
1. c7? Ke5! 1. Lc7? gxh4!

1. Ta8! gxh4 2. Tg7 Kxg7 3. Le5#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (10944), ambush key (T-L), Drag-in sacrifice, Zugzwang-Goal, Model mate
Genre: 3#
Computer test: Popeye 4.61 C+ Popeye 4.61
FEN: 1B4B1/1R6/2P2k1p/1p4pP/1p4PP/1P3p1p/R4P1K/8
Reprints: 88 200 Problematische Einfälle und Ideen [Giegold] 1982
402 Problemsammlung von Fritz Giegold 1985
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-05-04 more...
5 - P1030843
Jan Kotrc
British Chess Magazine , p. 219, 04/1888
Andrews MT
1. Preis
P1030843
(9+6) C+
#3
1. Tg2! e6 2. Df3 gxf3 3. Tg7
2. ... Ke7 3. Df7#
2. ... Kc7 3. Dc6#
2. ... ... 3. Db7#
1. ... Ke6 2. Te2 Kd7 3. e6#
2. ... Lg2,Lf1 3. Dxg4#
1. ... Kc7 2. e6+ Kb7 3. Db8#
1. ... Lxg2 2. Dxg2 Ke6 3. Dd5#
2. ... Kc7 3. Dc6#
2. ... e6 3. Db7#
play all play one stop play next play all
Andrews Memorial Problem Tourney, Problem 29
SBD: This is Problem No. 465, noted as First Prize in the Andrews
Memorial Problem Tourney, page 490, British Chess Magazine, December 1888.

Solution:

1. Tg2! Lxg2 2. Dxg2 droht 3. Dc6#
2... Ke6 3. Dd5#
2... e6 3. Db7#
1... Ke6 2.Te2 Kd7 3. e6#
. 2... bel. 3. Dg4#
1... Kc7 2. e6+ nebst 3. Db8#
1... e6 2.Df3 droht 3. Db7/Df7#
. 2... f3 3. Tg7#
. 2... Kc7 3. Dc6# (2012-02-21)
Sally: Ein Mattbiderproblem mit zwei Turmverstellungen und überraschenden Figurenopfern. (2017-08-16)
Henrik Juel: C+ by Popeye 4.61 (except for one mate dual 1... e6 2.Df3 g3 3.Db7,Df7#) (2017-08-17)
athulin: First publication is British Chess Magazine v. 8, i. 88 (Apr, 1888), p. 219, tourney prb. 29 (2022-08-28)
comment
Keywords: Brian Stephenson Collection (15744), Zugzwang-Goal, ambush, Figurenopfer
Genre: 3#
Computer test: Popeye 4.61
FEN: 5R2/3kp3/8/pPp1P3/P1P3p1/3P2Qb/5R2/K7
Reprints: 465 British Chess Magazine , p. 490, 12/1888
6691 Deutsche Schachzeitung 01/1889
2 Novoe Vremya 06/05/1889
124 Austrums 01/01/1898
4 Otavan 25/01/1908
Westdeutsche Landeszeitung 20/03/1927
29 Deutsche Zeitung (Celje, Dravabanat) 08/01/1933
122 Rätselvolle Schachaufgaben , p. 70, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2023-03-24 more...
6 - P1030913
Arthur Ford Mackenzie
British Chess Magazine 1892
P1030913
(10+7) C+
#3
1. Td1! droht 2. Sc5+ Sbxc5 3. Lf5#
1. ... Sxd6 2. De5+ Sxe5 3. Sc5#
1. ... Txd1 2. Sc7+ Lxc7 3. Lb3#
1. ... Kxd5 2. De4+ Kxe4 3. Se1# 2. ... Kxd6 3. Sc1#
1. ... Se5 2. Dxe5 Kd7 3. La4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-05-04)
comment
Keywords: Brian Stephenson Collection (15815), Bishop sacrifice, Queen sacrifice, Blocknutzung, ambush key (T-S), Line opening, Sacrifice key, Knight sacrifice, Rook sacrifice, Drag-in sacrifice, Battery mates
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2bb4/1n1n4/1P1Bk1P1/3N4/1P3Q2/3Np2K/2B5/1r3R2
Reprints: 94 Versunkene Schätze , p. 44, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
7 - P1031407
Dawid Przepiorka
Tidskrift för Schack 1910
ehrende Erwähnung
P1031407
(7+12)
#3
1. Th3! (Hinterstellug) droht 2. Dg4! hxg4 3. h5#
1. ... Sxh3 2. Dxh5+ (Hineinziehungsopfer) Kxh5 3. Lf7#
play all play one stop play next play all
Henrik Juel: some duals, like 1... Sc2 2.Dd3,Dxc2+ (2023-05-04)
more ...
comment
Keywords: Brian Stephenson Collection (16309), ambush key (T-B), Drag-in sacrifice
Genre: 3#
FEN: 6B1/3K4/3p1Pkp/2p3np/1n3R1P/4p1R1/4Q1pp/6bb
Reprints: 150 Rätselvolle Schachaufgaben 1980
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-05-04 more...
8 - P1037319
Henry Edwin Kidson
The Westminster Papers 1868
P1037319
(10+6) C+
#4
1. Lh2? Te6 2. Tg3+ Kf4!

1. Lc7! Te6 2. Ta8 Te3 3. Tf8 e5 4. fxe6ep# 3. ... Te4 4. Tg3# 3. ... Te5 4. Sxe5# 3. ... Te6 4. fxe6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (22267), ambush, En passant (w), discovered checkmate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/4p3/7r/4BPp1/1PN3R1/1P1p1k1P/3Pp3/R3K3
Reprints: 18 The Week-End Problems Book , p. 172, 1932
341 Beispiele zur Ideengeschichte des Schachproblems , p. 82, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-20 more...
9 - P1037955
Fritz Emil Giegold
Die Welt 1956
1. Spezialpreis
P1037955
(6+5) C+
#4
1. Le1 Kb6 2. Lf2! Ka7,Kc6 3. Sc4 d5xc4 4. d5#
2. ... Ka5 3. Kb7 Kb4 4. Le1#
play all play one stop play next play all
Zuerst muß man dem schwazen König ein Feld zur Verfügung stellen, damit kein Patt eintritt. Alles basiert auf Zugzwang. Das überraschende Läufermanöver der ersten beiden Züge ist eine Hinterstellung.
Henrik Juel: C+ Popeye 4.61 (2020-09-20)
more ...
comment
Keywords: Brian Stephenson Collection (22905), ambush, anticipated (P1352319)
Genre: n#
Computer test: Popeye 4.61
FEN: 2K5/2N5/2kp4/B2p4/p2P4/p3N3/P7/8
Reprints: 107 200 Problematische Einfälle und Ideen [Giegold] 1982
200 Schachrätsel [Lossa] , p. 11, 1984
9 Schach für Nußknacker 1994
3136 Der Standard (Wien) 01/08/2020
3197 Scobs lignea 20/08/2020
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-01-23 more...
10 - P1038046
Fritz Emil Giegold
Die Welt 1968
P1038046
(11+9) C+
#4
1. Le1! g3 2. Le2 dxe2 3. Tb4 Kxb4 4. d4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (22996), Figurenopfer (wL + wT), discovered checkmate, ambush key (L-B), Battery creation
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 8/1p1p4/1NpPp3/2k1P2B/P3p1pB/p2pP3/P2P2K1/1R6
Reprints: 200 Problematische Einfälle und Ideen [Giegold] 1982
163 200 Schachrätsel [Lossa] 1984
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
11 - P1038150
Klaus Werner
3200 Kieler Nachrichten 31/07/1993
P1038150
(6+6) C+
#4
1. Lf3! e4 2. Sg3 hxg3 3. h4 gxh4 4. g5# 3. ... f1=D 4. hxg5# 3. ... exf3 4. hxg5#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (23100), ambush key, Pawn mate, Knight sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 8/7p/2B2K1k/4p1p1/6Pp/4P2P/5p2/5N2
Reprints: 68 Problemschach-Jahrbuch 1993 D , p. 38, 1993
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-27 more...
12 - P1038288
Philipp von Klett
Münchner Neueste Nachrichten 27/08/1899
P1038288
(9+4)
#5
1. Ta1? Kc6! 2. Tb1 Kd5 3. g3 Ke4 4. Td1 Kf3!

1. Ta2! Kc6 2. Tb2 Kd5! 3. g3! Kc6 4. Lc4 Sxc4 5. b5# 3. ... Kxe6 4. Td2 Sd3 5. Lh3#
3. ... Ke4 4. Td2 Sf3 5. Ld3#
1. ... Kxe6 2. Td2 Sd3 3. Lxd3 Kd7 4. Lf5+ Ke8 5. Lg6#
play all play one stop play next play all
Henrik Juel: dual 1.Ta2 Ke4 2.Te2+ Kd3 3.Tg3+,Txe5 (2023-04-18)
more ...
comment
Keywords: Brian Stephenson Collection (23239), Zugzwang-Goal, Option key, Pawn mate, ambush
Genre: n#
FEN: 8/1p2p1K1/1P2P3/2Bkn1R1/RP6/8/6P1/5B2
Reprints: 36 Deutsche Schachblätter 20, p. 322, 15/10/1934
268 Comoedia 23/08/1936
584 Beispiele zur Ideengeschichte des Schachproblems , p. 126, 1982
23 Problemschach [Siehndel] , p. 38, 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-18 more...
13 - P1038471
Fritz Emil Giegold
Herbert Engel

7485 Schach-Echo 10 05/1973
P1038471
(10+6)
#5
1. Lg1! e6 2. Lh2 cxb4 3. Sg8 Kxg4 4. Sf6+ Kf5 5. g4#
1. ... cxb4 2. Lxb6 e6 3. Lc5 b3 4. Sf6+ Kxh6 5. Lf8#
2. ... b3 3. Lc5 e6 4. Sf6+ Kxh6 5. Lf8#
play all play one stop play next play all
Verknüpfungen zweier bekannter Mattführungen, schwierig!
Sally: Heft10 Mai 1973.
1. Lg1! - Bcxb4, 2. Lxb6 - Bb3, 3. Lc5 - Be6, 4. Sf6+ -Kxh6
5. Lf8#. 1..- Be6,2.Lh2-Bcxb5,3.Sg8-Kxg4,4.Sf6+-Kf5,5.Bg4#
Verknüpfungen zweier bekannten Mattführungen, schwierig!
Nr 167,200 Problematische Einfälle und Ideen (Giegold 1982)
Nr.260 Rätselvolle S. Aufg.( Murkisch 1980). (2011-02-10)
SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-11-18)
comment
Keywords: Brian Stephenson Collection (23422), ambush
Genre: n#
FEN: 8/4p3/1p4pN/1Pp1P1pk/1PP3N1/4B1P1/1K4P1/8
Reprints: 260 Rätselvolle Schachaufgaben , p. 139, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-11-17 more...
14 - P1043629
Charles Planck
302 The Chess Problem: Text-Book with Illustrations , p. 241, 1887
P1043629
(7+9) C+
#3
1. Lc2! Kf5 2. Seg5+ Kf6 3. Da1#
1. ... g2 2. Dh4+ Kxf3 3. Dxh5# 2. ... Kf5 3. Sxc5#
1. ... Seg7,Sxd6 2. Dxh5+ Kxh5 3. Sf6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (28624), ambush key, corner to corner (wD), discovered checkmate, Drag-in sacrifice, Sacrifice of white pieces (S, D)
Genre: 3#
Computer test: Juel: popeye 4.61
FEN: 4n3/K2p3b/3P3p/2p4n/4Npk1/1B3Np1/3P4/7Q
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-16 more...
15 - P1043757
Karl Traxler
2534 Leipziger Illustrirte Zeitung 23/11/1895
III. Böhmisches Turnier, 1895
1. Preis
Dreizüger
P1043757
(9+12) C+
#3
1. La6! droht 2. Sxd6+ Sxd6 3. Ld3#
1. ... Kf5 2. Dd4! gxh3 3. Lc8# 2. ... Sxd4 3. Ld3#
1. ... Sc3 2. Dh1+ Kd4 3. Se6# 2. ... Kf5 3. Lc8#
1. ... Dxa6 2. De1+ Kd4 3. Dxb4# 2. ... Kf5 3. De6#
1. ... c1=S 2. Lxb5
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (28752), ambush key (L-s), Model mate (dreifach), under-promotion
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: n1B5/5Np1/1p1p1p1r/qn6/Pp2kNpP/6PP/2p2K2/Q7
Reprints: 166 Rätselvolle Schachaufgaben , p. 92, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
16 - P1044394
Benjamin S. Wash
? 1885
P1044394
(8+10) C+
#4
1. Ld1! Txg3 2. Sb4+ Lxb4 3. c4+ d4xc3ep 4. Lb3#
1. ... Tc6 2. Dxc6+ Kxe5 3. Dd6+
1. ... a5 2. Dxb6 Kxe5 3. Dd6+
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (29396), ambush key, En passant (s)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 5n2/p1Q4n/1r2p2K/2BkN2B/3pp3/2b1r1P1/N1P5/8
Reprints: 37 Spectacular Chess Problems , p. 23, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-04 more...
17 - P1046466
Frederick E. Gamage
Lasker's Chess Magazine 1908
P1046466
(10+10)
#3
1. Dc1! droht 2. Sh6+ Kxe4 3. d3#
1. ... Txc1 2. Tc4 ... 3. Sh6#
1. ... Txf4 2. d4 Txe4 3. Sh6#
1. ... Kxe4 2. d3+ Kf5 3. Sh6#
1. ... Tf3 2. exf3
play all play one stop play next play all
Henrik Juel: double threat, also 2.d3, and trial after 1... Td1 (2023-12-17)
comment
Keywords: Brian Stephenson Collection (31482), Sacrifice key, Sacrifice of white pieces (D, T), Drag-in sacrifice (Schlüssel), Blocknutzung, ambush key
Genre: 3#
FEN: 8/5N2/2Kp2p1/p2P1kPp/4RP1p/2P3pb/1Q1PP3/n4r2
Reprints: 76 Spectacular Chess Problems , p. 36, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-17 more...
18 - P1047029
Theodor Siers
9817 Tidskrift för Schack 08/1951
Ehrende Erwähnung
P1047029
(11+4)
#3
1. Lg1? Lxf5! 2. Lg4 Ld7!

1. Tf1! Lxf3 2. Lg1 Lxe2 3. f4#
1. ... Lh5 2. Lg4
play all play one stop play next play all
Henrik Juel: duals 1.Tf1 Lh3 2.Lh1,Lg2,Lh5,Lg4,Le4 thr. 3.f4# (2022-09-01)
more ...
comment
Keywords: Brian Stephenson Collection (32049), ambush key (L-B,T-B), ambush (zweifach), Pawn mate, Zugzwang-Goal, Bishop sacrifice, Knight sacrifice
Genre: 3#
FEN: 3R4/8/5pP1/3PkP2/6b1/5BN1/2p1NP1B/2K1R3
Reprints: 160 Rätselvolle Schachaufgaben , p. 89, 1980
1310 Beispiele zur Ideengeschichte des Schachproblems , p. 263, 1982
184 Rösselsprünge im Schachproblem 2002
The Problemist 2002
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-05-04 more...
19 - P1049260
Wolfgang Dittmann
763 Die Schwalbe 16, p. 401, 10/1972
Hans Klüver gewidmet
Informalturnier 1972
Dreizüger
3. Preis
P1049260
(6+6)
#3
1. De8?,Db7? Sb5!
1. Le3? droht 2. Dh8 1. ... c5!
1. Lf4?,Lf5? Lxd4!

1. Lh6! droht 2. De8
1. ... Lxd4 2. Lxg7!
play all play one stop play next play all
Henrik Juel: andre varianter
1.Lh6 Lc5 2.dxc5 thr. 3.Dxa7#
1... Ld8,Lc7 2.Dxa7+ La5 3.Dxa5# (2021-10-06)
Henrik Juel: C+ Popeye 4.61 (2021-10-06)
comment
Keywords: Brian Stephenson Collection (34288), Option key, ambush (Zugzwang)
Genre: 3#
FEN: Q7/n4Bp1/1bp5/8/3P4/2p5/2K3P1/k1B5
Reprints: 763 Die Schwalbe 23, p. 112, 10/1973
79 Rätselvolle Schachaufgaben , p. 49, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2021-11-14 more...
20 - P1049262
Herbert Engel
1220 Die Schwalbe 1974
5. Preis
P1049262
(4+5) C+
#3
1. Dh2!! (Zugzwang)
1. ... Lxg2 2. Dh5+ Kxf1,Lf3 3. Dd1,Db5#
1. ... Kxf1 2. Dh1+ Ke2 3. Sf4#
1. ... Kf3 2. Dxh3+ Ke2 3. Sf4#
1. ... Lg4,L~ 2. Sxe3 Kxe3 3. Dxf2#
play all play one stop play next play all
'Schachsport': "Diese Aufgabe wurde bei ihrem Erscheinen von einigen starken Lösern für unlösbar (!) gehalten."

Siehe dazu auch den (fast) gespiegelten Nachläufer unter P1282010
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comment
Keywords: Brian Stephenson Collection (34290), ambush, Figurenopfer, Block
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/8/4pQ2/2K1p2b/4kpN1/5R2
Reprints: 1220 Die Schwalbe 38, p. 468, 04/1976
83 Rätselvolle Schachaufgaben , p. 51, 1980
Schachsport (LVOOe) 26 14/04/1989
3e-1696 2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-06-10 more...
21 - P1050534
Marian Wrobel
The Problemist 1927
1. Preis
P1050534
(8+11) C+
#3
1. Tg4! droht 2. Dxa8+ Kc4 3. Sd6#
1. ... Lc6 2. Dg8+ Ke4 3. Sd6#
1. ... Tc5 2. Dxc5+ Ke4 3. Sd6#
1. ... Ld6+ 2. Sxd6 droht 3. Dc4#,Dxa8#
2. ... Lc6 3. Dg8#
2. ... Tc5 3. Dxc5#
1. ... Tb5 2. Dc4+ Kxc4 3. Sxe3#
1. ... Ke4 2. Sd6+ Kd5 3. Dc4#,Dxa8#
1. ... Lb7 2. Dxb7+ Kc4 3. Sxe3#,Sd6#
play all play one stop play next play all
'Szachista' gibt als Quelle an: "The Problemist 1928"
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comment
Keywords: Brian Stephenson Collection (35570), ambush key (T-l), pin-mate (dreifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: b1Q5/3pK3/p4p2/r2k1N1n/1P3b2/2B1pp2/1PP5/2n3R1
Reprints: British Chess Problem Society 1927
11 Szachista 01/1933
953 Beispiele zur Ideengeschichte des Schachproblems , p. 198, 1982
1139 Rozmaitosci szachowe 10/10/2008
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
22 - P1051208
Benjamin Glover Laws
Ottawa Citizen 1886
1. Preis
P1051208
(9+6) C+
#3
1. Lh4! (Zugzwang)
1. ... Kxf2 2. Df4+
2. ... Kxe2 3. Txe5#
2. ... Lxf4 3. gxf4#
2. ... Ke1 3. Df1#
1. ... b5 2. Kg2 Sxe2 3. Tf1#
2. ... Sd3,Sb3,Sa2 3. Sxd3#,Sd3#
2. ... Lxb2,Le5~ 3. Tf1#
1. ... Sxe2 2. Sd3+ Kd1 3. Tf1#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (36247), ambush key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4R3/4B3/1p6/4b3/1Q4P1/6P1/1NprBR2/2n1k2K
Reprints: 165 The Chess Problem: Text-Book with Illustrations , p. 170, 1886
263 International Chess Magazine 11/1886
60 Sammlung leichterer Schachaufgaben III 1887
6181 Deutsche Schachzeitung 01/1887
28 Galveston Daily News 30/12/1888
41 An English Bohemian 1933
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-30 more...
23 - P1052283
Kenneth S. Howard
Western Morning News & Mercury 1936
Informalturnier 01-06 1936
2./3. ehrende Erwähnung (ex aequo)
P1052283
(4+4) C+
#3
1. Tg1! droht 2. Dxf6+ Kh5 3. g4#
1. ... Kh5 2. Df5+ Kh4 3. g3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (37325), ambush key, Farbwechselecho, Pawn mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 7K/8/4Qp1k/8/8/b4p2/6P1/1R6
Reprints: 141 Spectacular Chess Problems , p. 57, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-09 more...
24 - P1052318
Philipp von Klett
3989 Deutsche Schachzeitung , p. 325, 11/1875
J.Kohtz und C.Kockelkorn gewidmet
P1052318
(9+12) C+
#4
1. Sd4+? Kd5 2. Tc5+ Ke4 3. Sa4 Sd5!
2. Sa4 Se6!
1. Sa4! Kd5 2. Tb1 Kxc6 3. Sb6 Kb7 4. Sxa5 3. ... Kb5 Sd4#
2. ... Ke4 3. Sc3+ Kf3 4. Tf1#
2. ... Kc4,Ke6 3. Sb6+ Kb5,~ 4. Sd4#
2. ... Ld1,~ 3. Sc3+ Kc4,Kxc6,Ke6 4. Sxa5,Sd4,Sc5#
1. ... dxc6 2. Sbc5+ Kd5 3. Sb6#
1. ... Se4 2. Sd4+ Kd5 3. Sb6#
1. ... f4,~ 2. Sd4+ Kd5 3. Tc5+ Ke4 4. Sc3#
play all play one stop play next play all
In diesem Trio [Klett, Bayer,Berger] ragen Kletts tief angelegte mehrzügige Probleme durch ihre enorme Schwierigkeit hervor, ein besonders charakteristischer Zug im Schaffen dieses Meisters, bei aller Einhaltung strenger Ökonomie und Mattreinheit im Ideenspiel.
more ...
comment
Keywords: Brian Stephenson Collection (37360), ambush
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 5n2/r2p1p2/p1PBkn2/p3Ppp1/6b1/1N1pP3/1N1P3K/2R5
Reprints: 76 Schachprobleme [Klett] 1878
429 Arbeiter-Zeitung (Wien) 21/10/1933
31 Deutsche Schachblätter 17, p. 275, 01/09/1934
27 Classic Chess Problems by Pioneer Composers , p. 18, 1970
212 Rätselvolle Schachaufgaben , p. 115, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-03 more...
25 - P1052945
Bruno Casacci
L'Italia Scacchistica 1959
4. Lob
P1052945
(8+7) C+
#3
1. Le1? g3+!

1. Th3! Tb1 2. Le1+ Tab4 3. Txa3#
1. ... gxh3 2. Le1 hxg2 3. Sb3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (37987), ambush key (T-L), Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/8/p1Bp4/k2N3R/rr4p1/p5B1/P5PK/N7
Reprints: 73 Rätselvolle Schachaufgaben , p. 46, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
26 - P1053551
Heinz Zander
320 Deutsche Schachblätter 1964
P1053551
(5+3) C+
#3
1. Th8+? Kb7 2. a8=D+ Kc7!

1. Tc7! Lxb2 2. Tb1
1. ... Ld2 2. Td1
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (38594), ambush (zweifach), Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: k7/P6R/8/8/8/4p3/1P2K3/R1b5
Reprints: Ausgewählte Schachaufgaben [Zander] , p. 40, 1996
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-19 more...
27 - P1053821
Walter Irving Kennard
American Chess Bulletin 1915
P1053821
(7+6) C+
#4
1. Tc1! b5 2. c5 b4 3. cxb4 Kb5 4. c4#
1. ... c5 2. Td1 b5 3. Td5 b4 4. Txc5#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (38867), ambush key, Pawn mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/K7/ppp2p2/k4P2/p1P5/P1P5/2P5/5R2
Reprints: 108 Spectacular Chess Problems , p. 46, 1965
Schach-Echo 2, p. 38, 01/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-06 more...
28 - P1054625
Manfred Zucker
2213 Main-Post 23/04/1976
P1054625
(6+6)
#4
1. Tb5! c3 2. Lxc3 c4 3. Te5 Kxg7 4. Te8#
play all play one stop play next play all
(MZ395)
.
Sally: 23. Apr. 1976.
1. Tb5! - Bc3, 2. Lxc3 - Bc4, 3. Te5 - Kxg7, 4. Te8#.
Batterieverzicht und Hinterstellung, Anderssen-Verstellung.
S. 46 Ausgew. S. Aufg. (1989) Nr. 81 (Zucker). (2010-08-30)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-11)
comment
Keywords: Brian Stephenson Collection (39673), Battery destruction, ambush, Anderssen-Verstellung
Genre: n#
FEN: 1R1N2k1/6Pb/6p1/2p1B1P1/2p5/8/3p4/3K4
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-03-11 more...
29 - P1055000
Manfred Zucker
9554 Schach , p. 374, 08/1981
P1055000
(6+5)
#3
(MZ530)
.
Sally: Aug. 1981 :1.DDR- Meisterschaft im Problemschach 5.Lob.1981
1. Da6+? - Kg1, 2. Dd6 - Kf1! 1. Dc4+? - Kg1, 2. Dc7 - Kf1!
1. Db5+? - Kg1, 2. De5 - Kf1! 1. De8? - Bg1S! Richtig ist:
1. Db5+ - Kg1, 2. Db8!(Hinterstellung) -Kf1/Kxh2/Bf1D,
3. Db1#/Se2#/Sxh3#. Kombination Sackmann.
S. 20 Ausgew. S. Aufg. (1989) Nr. 21 (Zucker). (2010-08-30)
SCHRECKE: C+, popeye 4.85 (2021-03-19)
comment
Keywords: Brian Stephenson Collection (40050), Sackmann-Thema, ambush
Genre: 3#
FEN: 7K/8/2Q5/8/5N2/2P4p/3P1ppP/5k1b
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-03-19 more...
30 - P1063942
Fritz Emil Giegold
106v Stern 14 02/04/1967
P1063942
(9+8) C+
#4
1. Ta3! b4 2. Ta4 b3 3. Th4 Kxh4 4. Sf3#
play all play one stop play next play all
Sally: Stern!! Heft 14. 2. April 1967! (V).
1. Ta3! - Bb4, 2. Ta4! - Bb3, 3. Th4!! - Kxh4, 4. S3#.
Der Rückzug des wT auf der Parallelen zur Wirkungslinie(4, Linie) (perikritisch)! Doppelte Teamarbeit.
Nr.179, 200 S. Rätsel (G. Lossa 1984).
Nr.106(V) Stern Probleme (Kuhn - Murkisch 1991 (2011-02-10)
Henrik Juel: C+ Popeye 4.61 (2022-01-20)
comment
Keywords: Brian Stephenson Collection (49032), pin-mate, ambush, Model mate
Genre: n#
Computer test: Popeye 4.61
FEN: 2K4R/5p2/4pNp1/1p1pP1k1/3Np3/2R1P1p1/1P4P1/8
Reprints: Die Schwalbe 55, p. 372, 02/1979
The Problemist 2002
A Springaren 158, p. 74, 06/2021
Input: Brian Stephenson, 2004-08-12
Last update: Gunter Jordan, 2022-03-11 more...
31 - P1067039
Heinz Zander
12741 Schach 07/1992
P1067039
(6+6) C+
s#5
1. Db3 d2 2. Dh3 d3 3. Th4 d4 4. Se3 dxe3 5. Dd7 e2#
play all play one stop play next play all
more ...
comment
Keywords: ambush
Genre: s#
Computer test: Gustav 4.1d, Brute Force
FEN: 8/8/8/3ppNR1/3pkbR1/3p4/6P1/1Q1K4
Input: Frank Müller, 2004-11-01
Last update: Marcin Banaszek, 2021-05-17 more...
32 - P1081506
Rudolf Buljan
29 Problem 1951
P1081506
(8+7) C+
s#4
1. Lf8! d4 2. Sd5 f4 3. Lg7 f5 4. Se3 fxe3#
1. ... f4 2. Lg7 f5 3. Sd1+ d4 4. Se3 fxe3#
play all play one stop play next play all
Frank Richter: Solution precisly 1.- f4 2.Lg7 d4/f5 3.Sd5/Sd1+ f5/d4 4.Se3 fxe3# (2009-05-07)
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-02-01)
comment
Keywords: ambush
Genre: s#
FEN: 8/8/5p2/3p1p2/8/B1NB1P2/p1pKP3/kbQ1N3
Input: HBae, 2009-02-06
Last update: Marcin Banaszek, 2022-02-06 more...
33 - P1117238
Harald Prokubek
3220 Stuttgarter Zeitung 20/07/1986
P1117238
(6+1) C+
#3
1. Tb2! Kb6 2. Ld5 Kxa5 3. Lc7# 2. ... Kc5 3. b6#
play all play one stop play next play all
B14-2 E7bL
more ...
comment
Keywords: Miniature Collection (0335596), Rex solus (s), Miniature, ambush key, discovered checkmate, Drag-in sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/RPk1B3/8/KB6/4R3/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-12-14 more...
34 - P1117744
Walter Wohlers
62 Landeszeitung für die Lüneburger Heide 19/10/1968
P1117744
(4+3)
#3
1. Dc8! Kc2 2. Le4+ Kd2 3. Dc1#
1. ... Lc2 2. Ld5
1. ... Ld3 2. Le4
1. ... e1=D 2. Dxf5+ De4 3. Lxe4#
1. ... e1=S 2. Le4+ Sd3 3. Dc1#
play all play one stop play next play all
B7d1LD B7-3d1
Henrik Juel: dual 1... Lh7 2.Le4+,Ld5 (2022-11-21)
comment
Keywords: Miniature Collection (0039404), Miniature, pin-mate, ambush key
Genre: 3#
FEN: 7Q/8/2B5/5b2/8/K7/1B2p3/1k6
Reprints: 62 Schachbrett - 1000 Schachaufgaben der LZ , p. 34, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-11-21 more...
35 - P1118984
Martin Wolfgang Hoffmann
Tages-Anzeiger 1969
P1118984
(4+3)
#3
1. Tf8! Kb8 2. Db7+ Dxb7 3. Sc6#
1. ... Df5+ 2. Txf5 Kb8 3. Db7#
1. ... Dxd8 2. Da6+ Kb8 3. Txd8#
play all play one stop play next play all
E4cS1 m
SCHRECKE: 1. ... Da8 2. Da6+,Dxc7+ (Dual) (2023-10-19)
comment
Keywords: Miniature Collection (0337826), Miniature, ambush key, pin-mate
Genre: 3#
FEN: 2qN4/k1p5/2Q5/K7/5R2/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-10-19 more...
36 - P1132873
Fritz Karge
C Deutsche Schachzeitung , p. 382, 11/1983
P1132873
(3+4) C+
#3
1. Th3! b2 2. Ta3+ bxa3 3. Sc3#
play all play one stop play next play all
E7cS
more ...
comment
Keywords: Miniature Collection (0047000), ambush key, Rook sacrifice, Miniature, Epaulettenmatt
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/pN6/kpK5/1p6/7R/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-23 more...
37 - P1142246
Fritz Karge
780a Neue Osnabrücker Zeitung 02/04/1994
P1142246
(4+2) C+
#3
1. Tc1! Ka2 2. Kc4 Ka1 3. Sc3#
play all play one stop play next play all
SA2
more ...
comment
Keywords: Miniature Collection (0050079), Minimal, Miniature, discovered checkmate, ambush
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 2R5/8/8/3K4/p7/Bk6/8/1N6
Reprints: 160 Problemschach-Jahrbuch 1994 D, p. 76, 1994
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-06-07 more...
38 - P1145968
Hilmar Ebert
1333 Landeszeitung für die Lüneburger Heide 10/07/1993
P1145968
(4+1) C+
#4
1. Sg6! Ke8 2. La7 Kd8 3. Lb6 Ke8 4. Te7#
play all play one stop play next play all
Zwillingsfassung zu P1145966
H32 m
more ...
comment
Keywords: Miniature Collection (0077105), Aristocrat, Miniature, ambush (LT), Model mate, Rex solus
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 1B1k4/2R1N3/8/8/8/8/8/4K3
Reprints: 24 Problemschach-Jahrbuch 1993 D , p. 16, 1993
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-08 more...
39 - P1149120
Manfred Zucker
Tribüne 10/06/1977
P1149120
(3+3)
#5
1. Ke2 e5 2. Le8 e4 3. La4 e3 4. Kxe3 Kd1 5. Tb1#
play all play one stop play next play all
(MZ431)

vf: Nikolai Wlasenko, 02.1988, Schach-M,
.
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-12)
comment
Keywords: ambush, Miniature, Switchback, pin-mate (L-b), Model mate
Genre: n#
FEN: 8/8/4p3/7B/8/1R2K3/2p5/2k5
Input: Zuncke/Bruder, 2010-09-12
Last update: Rainer Staudte, 2023-07-01 more...
40 - P1149206
Josef Theodor Breuer
Berliner Morgenpost 1966
P1149206
(5+1)
#3
1. Lb8! Kb2 2. Le5 Ka3 3. Ta4#
2. ... Ka1,Kb1,Kc1 3. Td1#
2. ... Kc3 3. Ta4#,Tc4#,Te4#,Tf4#,Tg4#,Th4#
play all play one stop play next play all
SU-T2TT md
Henrik Juel: C+ Popeye 4.61, except for the six mate duals (2022-06-27)
more ...
comment
Keywords: Miniature Collection (0052893), X flights (T2TT), ambush (L-T)
Genre: 3#
FEN: 8/B7/8/8/3R4/kB2K3/P7/8
Reprints: 187 Ausgewählte Schachaufgaben [Teschner] 1981
Input: Felber, Volker, 2010-09-12
Last update: Rainer Staudte, 2022-06-27 more...
41 - P1151436
Oskar Blumenthal
633 Bohemia 27/11/1904
P1151436
(4+1)
#3
1. Dg2! Kb2 2. Sd3+ Kc3 3. Dc2#
1. ... Kxa1 2. Sd1 Kb1 3. Db2#
1. ... Kc1 2. Sd3+ Kd1 3. Dc2#
1. ... Ka2 2. Sd3+ Ka3 3. Da8#
play all play one stop play next play all
A5-DDD+ mm
Henrik Juel: dual 1... Kxa1 2.Sd1,Sd3 (2023-01-05)
more ...
comment
Keywords: Miniature Collection (0053411), Aristocrat, Miniature, Switchback, ambush key, Model mate, Flight-giving key, Rex solus
Genre: 3#
FEN: Q7/8/8/4K3/8/8/5N2/Nk6
Reprints: 656 Schweizerische Schachzeitung , p. 105, 07/1906
15 Arbeiter-Zeitung (Wien) 07/06/1924
10 Die Schwalbe 5, p. 44, 02/1925
45 Das Schachproblem , p. 25, 1981
223 Perlen der Schachkomposition 1985
Schach-Echo 7, p. 190, 04/1993
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-01-05 more...
42 - P1162682
Wilhelm Massmann
864 Die Welt 06/11/1968
P1162682
(6+1) C+
#3
1. Ld1! droht 2. Te5 ... 3. Th5#
1. ... Kg5 2. Te5+ Kf4 3. Sg6# 2. ... Kf6 3. Tf5# 2. ... Kxh4 3. Th5#
play all play one stop play next play all
ST-T2TS+
more ...
comment
Keywords: Miniature Collection (0057444), Rex solus, Miniature, Flight-giving key, ambush key, Knight sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5K2/8/7k/3P4/7N/8/2B1R2P/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-23 more...
43 - P1164387
Andor von Sponer
XIII Vom Fels zum Meer , p. 1046, 1886
P1164387
(5+2) C+
#4
1. Tg1! gxh4 2. gxh4 Kf4 3. Te1 Kg4 4. Te4# 2. ... Kxh4 3. Kf3 Kh3 4. Th1#
play all play one stop play next play all
T10 BT353 BL337
more ...
comment
Keywords: Miniature Collection (0083385), Minimal (b), Miniature, ambush key, Knight sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/6N1/8/6p1/6kN/6P1/6K1/7R
Reprints: 6233 Deutsche Schachzeitung , p. 85, 03/1887
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-08-06 more...
44 - P1238820
Vladislav Bunka
4085 Freie Presse (Chemnitz) 11/02/2000
P1238820
(8+6) C+
#4
1. Th5! Kc4 2. Le2+ Kc5 3. Ld4+ Kd5 4. Sf4# 2. ... Kd5 3. Sf4+ Kc5 4. Ld4#
play all play one stop play next play all
more ...
comment
Keywords: ambush, ambush key, pin-mate (zweifach)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/3p2N1/1P2p3/4p3/Pp1kP3/1B1p1K1R/3B4
Input: Felber, Volker, 2012-05-11
Last update: Dieter Berlin, 2023-07-29 more...
45 - P1239181
Vladislav Bunka
4247 Freie Presse (Chemnitz) 26/10/2001
P1239181
(9+7) C+
#6
2 Lösungen
1) 1. Ld8! Kf4 2. La5 Ke4 3. Lb4 Kf4 4. La3 Ke4 5. Lc1 Kf4 6. d3#
2) 1. Kf2! g1=D+ 2. Kxg1 Kf4 3. Kf2 Ke4 4. d3+ cxd3 5. Lf3+ Kf4 6. Ld6#
play all play one stop play next play all
Der Löser Jürgen Jacobs gibt diese Empfehlung: 'Der Autor sollte auf die unschöne Lösung II ganz verzichten durch Streichung des schwarzen Bauern g2 und mit einem weißen König nach a1 oder h8...'
Henrik Juel: 1) is C+ Popeye 4.61
duals in 2) (2023-07-29)
comment
Keywords: ambush, discovered checkmate, Blocknutzung
Genre: n#
Computer test: Juel: Popeye 4.61, 1) C+
FEN: 8/4B3/2p5/2Pp2p1/2pPk1P1/2P4p/3PB1pP/6K1
Input: Felber, Volker, 2012-05-17
Last update: Dieter Berlin, 2023-07-29 more...
46 - P1244396
Peder Andreas Larsen
Tidskrift för Schack 11/1911
2. Preis geteilt
P1244396
(10+10) C+
s#4
1. Da1! droht 2. Td4+ Lc4 3. Db2+ axb2 4. a3+ Kxa3#
1. ... Lxd5 2. Lf8+ Td6 3. Txg4+ Lc4 4. Ke1 d2#
3. ... Le4 4. Kc1 d2#
1. ... Lxd7 2. Txb5+ Lxb5 3. Db2+ axb2 4. a3+ Kxa3#
play all play one stop play next play all
more ...
comment
Keywords: Anti-Kritikus, ambush (zweifach), Schlüssel = Eckzug, Pawn mate
Genre: s#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 7Q/3N4/1p2b1rB/bp1R2R1/1k4p1/p2pN1p1/P2K2P1/3B4
Reprints: 341 Versunkene Schätze , p. 143, 1998
Input: Frank Müller, 2012-07-11
Last update: Dieter Berlin, 2022-10-15 more...
47 - P1250145
Eduard Birgfeld
Fata Morgana 1922
Gewidmet allen Mitarbeitern
P1250145
(11+8) C+
s#5*
* 1. ... dxe4 2. Da1 e3 3. Lb2 e2 4. Lxg7 Txg7 5. Dxg7+ Kxg7#
1. Lb2! dxe4 2. Da7 e3 3. Da1 e2 4. Lxg7 Txg7 5. Dxg7+ Kxg7#
play all play one stop play next play all
SCHRECKE: C+ (auch Satz), Gustav 4.1d, Brute Force (2021-11-12)
comment
Keywords: Turton (-verwandt), Mutate, Batteriematt horizontal, discovered checkmate, ambush, Periführung
Genre: s#
FEN: 4K1kr/3RP1pr/6Pp/1p1p3P/1P1QB3/B7/2p5/2N1N3
Reprints: 2) idee & form 156, p. 5272, 10/2022
Input: Frank Müller, 2012-09-29
Last update: Gunter Jordan, 2022-11-19 more...
48 - P1267500
Johann J. P. A. Seilberger
5748 Tijdschrift van den NSB 08/1931
P1267500
(6+3) C+
s#4
1. Db7! c5 2. Dh1 c4 3. Tg2 c3 4. Sf3+ Sxf3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-17)
comment
Keywords: ambush
Genre: s#
FEN: 8/8/2p5/B7/8/4N3/1Q1n1R1N/4k1K1
Input: Frank Müller, 2013-04-15
Last update: Marcin Banaszek, 2022-01-17 more...
49 - P1274757
Antal Miskolczy

Balázs-Gedenkturnier 1913/14
Györer Schachklub
1. Preis
P1274757
(10+8) C+
#3
1. Sb5! axb5 2. Db1 droht 3. Db4# 2. ... Kd4 3. Se6#
1. ... f2 2. e5 droht 3. Dc6# 2. ... Kxb5 3. Dd5# 2. ... axb5 3. Se6#
1. ... Kxb5 2. Db1+ Ka5 3. Sb7#,Sc6#,Db4# 2. ... Kc5 3. Db4#
1. ... c2,cxd2 2. Da1 ... 3. De5#
1. ... g4,gxf4 2. Dh5+ g5 3. Dxg5#
1. ... a5 2. Df1 ... 3. d4#
1. ... g6 2. Dh8 ... 3. De5#
play all play one stop play next play all
1.Preis Turnier des Raaber Schachklubs (Stadt Györ in Ungarn = deutsch Raab, Q:wikipedia).
Laut YACPDB 115941 Balazs-Gedenkturnier des Györer Schachclubs; laut 'SzPol' 1. Preis in einem ungarischen Turnier 1913
more ...
comment
Keywords: Zugzwang-Goal, Line opening, Model mate, Flight giving sacrifice key, Pawn mate, ambush, discovered checkmate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2KN4/2N3p1/pp6/2k3p1/p3PP2/P1pP1pP1/3P4/7Q
Reprints: 297 Szachista Polski 03/1914
35 Das interessante Blatt 03/09/1914
XXVII Ungarische Schachproblem Anthologie , p. 65, 1983
Input: Mario Richter, 2013-07-22
Last update: Dieter Berlin, 2023-07-31 more...
50 - P1277764
Helmuth Morgenthaler
56 Rochade , p. 27, 01/1978
P1277764
(6+4)
#4
1. Kg3? g6!
1. Kg4? g5!
1. Lg2! Zugzwang
1. ... g6 2. Kg4 g5 3. a6 bxa6 4. Lxc6#
1. ... g5 2. Kg3 g4 3. a6 bxa6 4. Lxc6#
play all play one stop play next play all
Rosalie Fay: Banny theme (2020-09-23)
comment
Keywords: ambush, Stalemate avoidance
Genre: n#
FEN: k7/Pp4p1/1Pp5/P1P5/8/5K2/8/5B2
Input: Felber, Volker, 2013-09-16
Last update: Felber, Volker, 2013-09-16 more...
51 - P1284451
Fritz Emil Giegold

4. Lob
Kissingen, 1928
Bayerischer Schachbund
P1284451
(6+3)
#3
1. Te1! Kg6,K~ 2. Tg3+ Kf5 3. e4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-05-16)
comment
Keywords: ambush
Genre: 3#
FEN: 8/3K1p2/5p2/5k2/8/3NR3/4PP2/7R
Reprints: 32 Bote von der Ybbs 31/05/1930
24 Volksstimme (Chemnitz) 10/09/1960
Input: Felber, Volker, 2014-04-08
Last update: Mario Richter, 2021-05-16 more...
52 - P1287293
Per Ludvig Collijn
Tidskrift för Schack 1917
P1287293
(9+4)
#3
1. Da4! droht 2. Dd7+
1. ... Kxf4 2. Sh5+
1. ... Kxf6 2. f8=D+
1. ... Lxf6 2. Se3+
1. ... Ke6 2. Dd7+
play all play one stop play next play all
Henrik Juel: dual 1... Kxf6 2.f8=DT+ (2023-01-02)
comment
Keywords: Sacrifice of white pieces (S, L), Promotion (wD), ambush
Genre: 3#
FEN: B7/5P2/3P1N1K/5k2/2Nb1B1n/7b/Q1P5/8
Reprints: 14233 Deutsche Schachzeitung 8, p. 188, 08/1917
83 Nedela (Riga) 30/11/1923
Input: Mario Richter, 2014-08-25
Last update: Dieter Berlin, 2023-01-02 more...
53 - P1314392
Hermann von Gottschall
24 Kleine Problem-Schule 1885
P1314392
(5+4) C+
#3
1. Db1! Kxg1 2. Sc3+ Kf2 3. Se4#
1. ... hxg1=D 2. Sf2+ Kh2 3. Db8#
play all play one stop play next play all
more ...
comment
Keywords: ambush key, Blocknutzung, Promotion (s), Edge to edge (wD)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/8/1Q6/8/7p/3K4/4P1pp/3N2Bk
Reprints: 16 Brünner Beobachter 26/08/1885
Input: Frank Müller, 2015-12-27
Last update: Dieter Berlin, 2024-01-30 more...
54 - P1385132
Steven B. Dowd
2407 Best Problems 53, p. 294, 01/2010
Stefano Spinelli gewidmet
P1385132
(3+4) C+
s#7
Längstzüger
1. Kc1! Ta5 2. Tc7+ Kg8 3. Lb5 Lb1 4. Tc2 Ta1 5. Lxe2 Ta8 6. Kd1 Ta1 7. Td2 Lh7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-01-07)
comment
Keywords: Maximummer, ambush, Switchback, Miniature
Genre: Fairies
Computer test: popeye 4.85
FEN: 8/7k/6b1/5r2/8/3B4/2R1p3/1K6
Input: Felber, Volker, 2021-01-07
Last update: Marcin Banaszek, 2021-01-07 more...
55 - P1385638
Abdelaziz Onkoud
19286 Schach , p. 78, 10/2020
P1385638
(4+3) C+
#3
1. Dg6! Zugzwang
1. ... Kb4 2. Db6+ Ka3,Kc4 3. Db3#
1. ... Kb5 2. Kc3 ... 3. Da6#
1. ... a4 2. Da6+ Kb4 3. Dxa4#
2. ... Kd5 3. De6#
1. ... f4 2. Dd3+ Kb4 3. Db3#
play all play one stop play next play all
19.286 (Onkoud) 1.Dg6! (ZZ) 1… Kb4 2.Db6+ Ka3,Kc4 3.Db3 matt, 1… Kb5 2.Kc3 3.Da6 matt, 1… a4 2.Da6+ Kb4/Kd5 3.D:a4/De6 matt, 1… f4 2.Dd3+ Kb4 3.Db3 matt (3 P.). „Gelungener Ausflug des Hilfsmatt-Spezialisten in den dreizügigen Miniaturbereich“ (HR). „Feiner Hinterstellungsschlüssel und fünf verschiedene Damenmatts“ (GJ).
more ...
comment
Keywords: Miniature, ambush
Genre: 3#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/8/p1N2pQ1/2k5/4B3/3K4/8
Input: Felber, Volker, 2021-01-23
Last update: Felber, Volker, 2021-01-23 more...
56 - P1392978
Wichard von Alvensleben
3451 Deutsche Schachblätter 3, p. 47, 03/1988
2. ehrende Erwähnung
P1392978
(9+14)
#3
1. Df8! droht 2. Te3+ ... 3. Db4#
1. ... Le3 2. Txb7 Kd2 3. Se4# 1. ... Se3 2. Tc7+ Kd2 3. Txd4#
1. ... Kd2 2. Dxf4+ Kc3 3. Dxd4#
1. ... Kc4,Ld2 2. Tc7+ Sxc7 3. Db4#
1. ... Le4 2. Sxe4+ Kc4 3. Df7#,Dg8#
1. ... Dxe2,Txe2 2. Txe2 ... 3. Db4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for two mate duals (2021-08-20)
comment
Keywords: Fernblock-Römer (Umnow B), ambush key
Genre: 3#
FEN: n2R2Q1/1b2R3/1p6/1p6/p2p1p2/P1k3N1/1pP1Pp2/1KbnrqN1
Input: Dieter Berlin, 2021-08-20
Last update: Gunter Jordan, 2021-08-21 more...
57 - P1394124
Hermann Weissauer
1052 Die Schwalbe 22, p. 85, 08/1973
Dr. Ernst Bachl gewidmet
Informalturnier 1973
Dreizüger
1. ehrende Erwähnung
P1394124
(11+8) C+
#3*
* Dxd5 2. Sb3# 1. ... Lxd5 2. Se6#

1. De4? Th4!

1. Dg4! droht 2. Se6+ Lxe6 3. Db4#
1. ... Dxa3,Dc4,Db1,Db2 2. Se6+ Lxe6 3. Dc4#
1. ... Dxd5+ 2. Df3 Lxd4 3. Lxd4# 2. ... Dxg5 3. Dc6#
play all play one stop play next play all
more ...
comment
Keywords: Provoked check, ambush key (D-S), pin-mate, Knight sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 7r/4Pb2/1p1p1B2/1BkP2R1/P2N4/P7/q3N1Qp/6bK
Reprints: D27 Knobeln Sie auch gern? [Pachl] , p. 40, 2009
Input: Dieter Berlin, 2021-09-30
Last update: Rainer Staudte, 2023-05-04 more...
58 - P1394839
Stanislav M. Tolstoi
W. A. Stschogol

Verb. Schach 01/1975
P1394839
(10+12) C+
#7
1. Tg3! b5 2. h4 b4 3. h5 gxh5 4. Th3 h4 5. Th2 h3 6. Le2+ Kxe2 7. Df1#
play all play one stop play next play all
more ...
comment
Keywords: ambush, pin-mate
Genre: n#
Computer test: Popeye 4.61
FEN: 8/7p/1p4pP/4P1B1/2ppP3/1prk1P1R/1pr3pP/1Q1B2Kb
Reprints: 299 Rätselvolle Schachaufgaben , p. 159, 1980
Input: Dieter Berlin, 2021-10-23
Last update: James Malcom, 2021-10-24 more...
59 - P1395003
Bernd Ellinghoven
82 Rätselvolle Schachaufgaben , p. 50, 1980
P1395003
(7+5)
#3
1. h8=D! droht 2. Da1#
1. ... c3 2. Dh5
play all play one stop play next play all
Henrik Juel: cooked 1.Dxg4 thr. 2.De2,Dg3+ (2021-10-28)
comment
Keywords: ambush (dreifach), Zugzwang-Goal
Genre: 3#
FEN: 8/7P/8/6n1/2p1NNrb/4P1Q1/2KP4/5k2
Input: Dieter Berlin, 2021-10-28
Last update: Dieter Berlin, 2021-10-28 more...
60 - P1395319
Leonid Ivanovich Kubbel
St. Petersburger Herold 1906
P1395319
(8+6) C+
#4
1. Te1! droht 2. f4 ... 3. Te5+#
1. ... e5 2. Tf1 e4 3. f3xe4+ Ke5 4. f4#
play all play one stop play next play all
more ...
comment
Keywords: ambush
Genre: n#
Computer test: SCHRECKE: Gustav 4.1d
FEN: 8/3Kp3/1p2R3/1p1k2Pp/1P1p3P/3P1P2/5P2/8
Reprints: 220 Rätselvolle Schachaufgaben , p. 119, 1980
Input: Dieter Berlin, 2021-11-02
Last update: Dieter Berlin, 2022-10-13 more...
61 - P1395653
Fritz Emil Giegold
Schach-Echo 2 01/1967
P1395653
(8+7)
#4
1. Lc8! c6 2. La6 cxb5 3. Dxb5 Kxf3 4. De2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-11-09)
comment
Keywords: ambush (Verdoppelung)
Genre: n#
FEN: 8/2pB4/6p1/1PK2pPb/1P3pk1/5N1p/4Q2P/8
Reprints: 195 Rätselvolle Schachaufgaben , p. 107, 1980
Input: Dieter Berlin, 2021-11-08
Last update: Dieter Berlin, 2021-11-09 more...
62 - P1395740
Gerhard Paul Latzel
Die Schwalbe 06/1968
Ado Kraemer gewidmet
1. Lob
P1395740
(7+7) C+
#3
1. Lf4? f2!

1. Te8! f4 2. Tc8 Kc1 3. Lxf4# 2. ... Kc3 3. Le5#
1. ... fxe2 2. Txe2+
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for multiple mate threats and duals in the threat variation 1.Te8 thr. 2.Tc8 (2021-11-11)
comment
Keywords: ambush, Herlin
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/1pB5/1P6/5p2/8/K3Rp2/pNk1P3/rb3N2
Reprints: Zeitmagazin 25/08/1972
4. Die Schwalbe 60, p. 510, 12/1979
130 Rätselvolle Schachaufgaben , p. 74, 1980
Input: Dieter Berlin, 2021-11-11
Last update: Dieter Berlin, 2022-01-22 more...
63 - P1398590
Fritz Emil Giegold
Stern 28/05/1977
P1398590
(7+5) C+
#5
1. Lb2! b5 2. c5 b4 3. c4 b3 4. Kd8 Kf8 5. Sd7#
play all play one stop play next play all
more ...
comment
Keywords: ambush key (L-BS)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 7b/4KpkP/1p3N1p/7P/2P5/2P5/8/2B5
Reprints: 14. Die Schwalbe 60, p. 511, 12/1979
Input: Dieter Berlin, 2022-01-22
Last update: Dieter Berlin, 2023-05-04 more...
64 - P1398606
Fritz Emil Giegold
Zeitmagazin 07/10/1977
P1398606
(11+5) C+
#4
1. Ta4! a6 2. La2 Kxe4 3. Sd5 cxd5 4. cxd5#
play all play one stop play next play all
more ...
comment
Keywords: ambush key (T-SBS), ambush (L-B)
Genre: n#
Computer test: SCHRECKE: Gustav4.2a
FEN: 8/p7/2p5/P1P1p3/1NP1NkP1/2P1p2P/R3K3/1B6
Reprints: 18 Die Schwalbe 60, p. 512, 12/1979
Input: Dieter Berlin, 2022-01-23
Last update: Dieter Berlin, 2023-05-04 more...
65 - P1398762
Hartmut Rieg
Main-Post 1972
3. Preis
P1398762
(9+7) C+
#3
1. g5! droht 2. Td8+
1. ... Db4 2. Se4+ dxe4 3. Sf5#
1. ... Da5 2. Sf5+ Sxf5 3. Se4#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Dual avoidance, Drittelfesselung, pin-mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4R3/1K4N1/1BBk1NP1/3p4/3n2P1/1b2p3/2nq4/3R4
Reprints: Ai Die Schwalbe 20, p. 32, 04/1973
Input: Dieter Berlin, 2022-01-30
Last update: Dieter Berlin, 2023-02-19 more...
66 - P1401239
Fritz Emil Giegold
Hans Klüver

Skakbladet 1975
P1401239
(8+6) C+
#3
2 Lösungen
1) 1. Th5! f4 2. Tde8 Kd4 3. Lf6# 2. ... Kd2 Lb4#

2) 1. The8! f4 2. Td2 Kxd2 3. Lb4#
play all play one stop play next play all
more ...
comment
Keywords: Figurenopfer, ambush key (T-b,T-L)
Genre: 3#
Computer test: popeye 4.87
FEN: 3R3R/2p1B3/1pP5/1P3p2/8/1pk2P2/1p2B3/1K6
Reprints: 391 Problemsammlung von Fritz Giegold 1985
Input: Dieter Berlin, 2022-05-10
Last update: Rainer Staudte, 2023-05-04 more...
67 - P1401243
Fritz Emil Giegold
Deutsche Schachblätter 1974
Lob
P1401243
(10+6) C+
#3
1. Dd2! Kxc4 2. Sc5 Kxc5 3. Dc3# 2. ... dxc5 3. d6#
1. ... Ke4 2. Sde5 Kxf5 Lh7# 2. ... dxe5,fxe5 3. Sd6#
play all play one stop play next play all
more ...
comment
Keywords: ambush key (D-S), Figurenopfer, Batteriematt diagonal, Drag-in sacrifice, Blocknutzung
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6B1/8/3p1p2/P2P1P2/P1Nk4/3N2p1/1pQ3P1/bK6
Reprints: 379 Problemsammlung von Fritz Giegold 1985
Input: Dieter Berlin, 2022-05-10
Last update: Dieter Berlin, 2023-05-04 more...
68 - P1401559
Fritz Emil Giegold
2769 Schach-Echo 23/02/1962
P1401559
(8+6) C+
#3
1. Ta6! d5 2. Dxb6 Kxg5 3. Dh6#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Knight sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: R2Q4/8/1p1p4/1P3pN1/3P1k2/4p2P/4p2P/4K3
Reprints: 114 Ausgewählte Schachaufgaben [Teschner] , p. 61, 1981
Input: Dieter Berlin, 2022-06-01
Last update: Dieter Berlin, 2022-07-23 more...
69 - P1402724
Arthur Klinke
Arbeiter-Schachkalender 1921
P1402724
(11+7) cooked
#5
1. Ta5! b5 2. Kxg7 Kh5 3. Sxf6+ Kg5 4. Lg8 Kxf5 5. Txb5#
1. ... b6 2. Ta8 b5 3. Kxg7 Kh5 4. Tg8 Kg4 5. Kh6#
play all play one stop play next play all
Cook: 1. Kxg7 1. Tb5 1. Tc5
Henrik Juel: cooked, also 1.Kxg7,Tb5,Tc5 (2022-07-16)
comment
Keywords: Zugzwang-Goal, Intersection Theme, Batteriematt vertikal, Battery creation, ambush
Genre: n#
FEN: 8/1p1p2pB/3P1pK1/3R1P2/1p1PN1k1/pP4P1/P5P1/8
Reprints: 309 Das schwarze Schnittpunktgefüge [Klinke] , p. 144, 1924
Input: Dieter Berlin, 2022-07-16
Last update: Dieter Berlin, 2022-07-16 more...
70 - P1404378
Karl Meck-Kienle
Basler Nachrichten 1968
P1404378
(11+6)
#3
1. La2! Sd4 2. Sxd4 cxd4 3. c5#
1. ... Sc3 2. bxc3
1. ... Sc1 2. Sxc1
1. ... Sxf4 2. gxf4
1. ... Sxg3 2. Sd4
1. ... Sg1 2. Sd4
play all play one stop play next play all
SCHRECKE: 1. ... Sc1 2. Sxc1,Sd4 (Dual) (2022-09-16)
comment
Keywords: Zugzwang-Goal, ambush key (L-SB), Pawn mate
Genre: 3#
FEN: 1nRK4/1P6/p2k4/P1pP1p2/2P2P2/1N4P1/1P2n3/1B6
Reprints: 106 Kunstschach in der Schweiz , p. 63, 1980
Input: Dieter Berlin, 2022-09-16
Last update: Rainer Staudte, 2023-05-04 more...
71 - P1404501
Karl Meck-Kienle
Basler Nachrichten 1964
P1404501
(6+4) C+
#4
1. Lc1! e5 2. Sc5 e6 3. Scd3 exd3 4. e4#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Knight sacrifice, Pawn mate, Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/3Np3/4p2K/5kP1/4p3/B3P3/5N2/8
Input: Dieter Berlin, 2022-09-20
Last update: Dieter Berlin, 2022-09-20 more...
72 - P1404643
Markus Wettstein
Länderkampf Österreich-Schweiz 1977
6. Platz
Problemwettkampf 1977
P1404643
(7+5)
#4
1. Te1! La8,Lh7 2. e4 Lxe4 3. Te2 dxe2 4. d4# 3. ... fxe2 4. f4#
1. ... Lc6 2. e4 Lb5 3. Te3
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-09-25)
comment
Keywords: ambush, Zugzwang-Goal, Pawn mate (zweifach), Blocknutzung
Genre: n#
FEN: 8/8/4p3/2B1k1K1/1N2b3/3pPp2/3P1P2/1R6
Reprints: 177 Kunstschach in der Schweiz , p. 99, 1980
Input: Dieter Berlin, 2022-09-24
Last update: Dieter Berlin, 2022-09-24 more...
73 - P1404821
Jörgen Möller
Deutsches Wochenschach 1909
P1404821
(11+5) C+
#3
1. Dc2? cxb4 2. Lb3 Kxg4! 1. Dd3? c4 2. Lxc4 Kxg4!

1. Db5! cxb4 2. Lb3 Kxg4 3. Ld1#
1. ... c4 2. Lxc4 Kxg4 3. Le2#

1. ... Kxg4 2. De2+ Kxf5 3. Dh5#
play all play one stop play next play all
more ...
comment
Keywords: Flight-giving key, Knight sacrifice, Switchback (wD), ambush
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/4PpP1/2pB1P1k/1P3PNp/4P2p/K3Q2P/8
Reprints: 186 Versunkene Schätze , p. 84, 1998
Input: Dieter Berlin, 2022-10-02
Last update: Dieter Berlin, 2022-10-03 more...
74 - P1405540
Herbert Engel
140 Hofer Anzeiger 15/02/1992
P1405540
(11+7) C+
#4
1. dxe4! g3 2. Lg2 Kxc4 3. Sd5 exd5 4. exd5#
play all play one stop play next play all
more ...
comment
Keywords: Knight sacrifice, Batteriematt horizontal, ambush, Capture key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/8/1p2p3/pPp1P3/PkP1p1pR/2NP4/1BP5/5B1K
Reprints: 47 Problemschach-Jahrbuch 1992 D , p. 32, 1992
Input: Dieter Berlin, 2022-11-02
Last update: Dieter Berlin, 2022-11-02 more...
75 - P1405725
Gerson Berlinger
Der Tagesspiegel 27/09/1992
P1405725
(10+5) C+
#4
1. Ta2! c3+ 2. Ka3 cxd2 3. c3 d1=D 4. Lg2#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Line opening, Zugzwang-Goal
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: R7/8/8/1p4p1/1Pp3Pp/4B2B/1KPP3P/5N1k
Reprints: 125 Problemschach-Jahrbuch 1992 D , p. 62, 1992
Input: Dieter Berlin, 2022-11-09
Last update: Dieter Berlin, 2022-11-09 more...
76 - P1406216
Hermann Weissauer
Die Rheinpfalz 1973
P1406216
(9+2) C+
#3
1. Lh4! droht 2. Se5+ Kd4,Kxe5 3. Sgf3#
1. ... Kd4 2. Se5 Kxe5 3. Sf3#
play all play one stop play next play all
more ...
comment
Keywords: Flight-giving key (L-S), ambush key, Drag-in sacrifice, Knight sacrifice, Minimal (s)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6B1/5N2/2p5/2Pk2N1/1P4K1/3P4/3P1B2/8
Reprints: D19 Knobeln Sie auch gern? [Pachl] , p. 36, 2009
Input: Dieter Berlin, 2022-11-27
Last update: Dieter Berlin, 2023-05-05 more...
77 - P1406442
Hermann Weissauer
Denk mit 1973
P1406442
(8+3) C+
#4
1. Tc1! e6 2. Kf4 e5+ 3. Ke3 exd4 4. cxd4#
play all play one stop play next play all
more ...
comment
Keywords: ambush key (T-B), Zugzwang-Goal, Pawn mate, Rook sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/4p3/2p5/2k1K3/P1NRP3/P1P5/8/3R4
Reprints: M4 Knobeln Sie auch gern? [Pachl] , p. 150, 2009
Input: Dieter Berlin, 2022-12-03
Last update: Rainer Staudte, 2023-05-04 more...
78 - P1406443
Hermann Weissauer
Schach-Echo 1973
P1406443
(11+9) C+
#4
1. Td1! a3 2. Se5 dxe5 3. Sf5+ gxf5,Kf7 4. d6#
1. ... Kf7 2. Tf1+ Kg7,Ke7 3. Thf8 ... 4. T1f7#
play all play one stop play next play all
Stefan Felber: Umwandlungsläufer h5! (2022-12-04)
more ...
comment
Keywords: ambush key (T-SSB), Knight sacrifice (zweifach), Pawn mate, Zugzwang-Goal
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 7R/1p1pk3/1p1p2p1/1P1P2Pb/p2NP1p1/3N2P1/B7/2K1R3
Reprints: M3 Knobeln Sie auch gern? [Pachl] , p. 150, 2009
Input: Dieter Berlin, 2022-12-03
Last update: Rainer Staudte, 2023-05-04 more...
79 - P1406448
Hermann Weissauer
diagrammes 1988
Jean Zeller gewidmet
P1406448
(7+7) C+
#7*
* 1. ... Kb4 2. Te1 Ka5 3. Ta1+ Kb4 4. Tb1 Ka5 5. b4#

1. Lb3! Kb4 2. Ld1 Ka5 3. Lc2 Kb4 4. Te1 Ka5 5. Ta1+ Kb4 6. Tb1 Ka5 7. b4#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Pawn mate, Tempo Move
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/1p6/bp4p1/kp2RpP1/3P1P2/3K4/1PB5/8
Reprints: M52 Knobeln Sie auch gern? [Pachl] , p. 174, 2009
Input: Dieter Berlin, 2022-12-04
Last update: Dieter Berlin, 2022-12-04 more...
80 - P1406451
Hermann Weissauer
Das Schachbrett 1990
P1406451
(12+7) C+
#4
1. Te1! d4 2. Kh7 g6 3. Lf3 gxf5 4. exf5#
1. ... dxe4 2. Ld1 Kd5 3. Txe4 ... 4. Lb3#
play all play one stop play next play all
more ...
comment
Keywords: ambush key (T-LB), Zugzwang-Goal, Pawn mate, Rook sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: 8/4p1p1/p1p1k1K1/PpPpNRP1/1P2P1P1/3P4/4B3/3R4
Reprints: M64 Knobeln Sie auch gern? [Pachl] , p. 180, 2009
Input: Dieter Berlin, 2022-12-04
Last update: Rainer Staudte, 2023-05-04 more...
81 - P1406499
Hermann Weissauer
Mannheimer Morgen 1976
P1406499
(7+2) C+
#3
1. Tb1! Kxh3 2. Sf2+ Kxh2 3. Lf4# 2. ... Kh4 3. Tb4#
play all play one stop play next play all
more ...
comment
Keywords: Zugzwang-Goal, ambush key (T-LS), Minimal (b)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/7p/7k/1R5P/7P/K1BN3B
Reprints: D67 Knobeln Sie auch gern? [Pachl] , p. 60, 2009
Input: Dieter Berlin, 2022-12-07
Last update: Rainer Staudte, 2023-05-04 more...
82 - P1406711
P. A. Orlimont
11783 Deutsches Wochenschach 23/11/1913
C. Kockelkorn gewidmet
zum 70. Geburtstag
P1406711
(8+7) C+
#5
1. Th1! Sf1 2. Tg2 Sxd2 3. Ta1 Sb3 4. Tb2 axb2 5. a3#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Rook sacrifice, Pawn mate, Schlüssel = Eckzug, corner to corner (T), Model mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 6KR/6R1/1p3B2/bPp5/1kp5/p1N3n1/P2P4/8
Reprints: 752 Beispiele zur Ideengeschichte des Schachproblems , p. 159, 1982
Input: Dieter Berlin, 2022-12-14
Last update: Dieter Berlin, 2022-12-14 more...
83 - P1407436
Claus Grupen
2729 Kieler Nachrichten 02/12/1983
P1407436
(3+3) C+
#3
1. Ta4! Le7 2. Th4+ Lxh4 3. g4#
play all play one stop play next play all
SCHRECKE: Vorgänger: P1160621 (#3), P1160622 (#5) (2023-01-26)
comment
Keywords: Pawn mate, Block, ambush, Ideal mate, Line opening, Miniature, Rook sacrifice
Genre: 3#
Computer test: Gustav 4.1 a
FEN: R7/8/7p/5K1k/1b6/6P1/8/8
Input: Gunter Jordan, 2023-01-26
Last update: Gunter Jordan, 2023-01-26 more...
84 - P1407907
Frantisek Matousek
Ceskoslovensky Sach 1937
2. ehrende Erwähnung
Dr. Prohaska-Memorial 1937
P1407907
(7+7) C+
#3
1. Tc1! droht 2. Sce3+ Txe3 3. dxc4#
1. ... Lxd3 2. Lf7+ Kc6 3. Scd4#
1. ... Txd3 2. Td1 ... 3. Sce3#
play all play one stop play next play all
more ...
comment
Keywords: ambush key (T-S), Pawn mate, Model mate, pin-mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4B2K/4R2p/1b6/p1pk1N2/2b5/3P3r/2N5/3R4
Reprints: 39 Schach ohne Partner [Grasemann] , p. 44, 1977
Input: Dieter Berlin, 2023-02-20
Last update: Rainer Staudte, 2023-05-04 more...
85 - P1408004
Stephen Rothwell
31 Schach in Schleswig-Holstein 2016
Lob
P1408004
(7+8) C+
#3
1. Td2! droht 2. Sb6+ Kb8 3. Td8#
1. ... exd2 2. Sc7+ Ka7 3. Lf2#
play all play one stop play next play all
more ...
comment
Keywords: Sacrifice key (T), Line opening, ambush key (T-S)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: k7/3Np1p1/2P1P3/1N5n/8/2K1p3/p5R1/nb2B3
Input: Dieter Berlin, 2023-02-28
Last update: Rainer Staudte, 2023-05-04 more...
86 - P1408281
Ingemar Lind
SuperProblem (Website) 15/02/2017
15.-17. Platz
181. Thematurnier
P1408281
(6+1)
#4
1. Sf2! Kg5 2. Sg4 Kh4 3. Th1 Kg5 4. h4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-03-15)
comment
Keywords: Rex solus (s), Miniature, ambush, Pawn mate, Ideal mate
Genre: n#
FEN: 8/8/4B3/8/5N1k/4K2N/7P/4R3
Input: Rainer Staudte, 2023-03-15
Last update: Gunter Jordan, 2023-03-16 more...
87 - P1408405
Walther Horwitz
Lidova Demokracie 1947
P1408405
(7+9)
#4
1. Sxg4+? Dxg4! 1. f4? gxf3ep! 1. Td1? Dxd1 2. f4 Se4!

1. Ta6! Lc4 2. Sf7+ Kg6 3. Sd6+ Kh6 4. Sf5#
1. ... Sxa6 2. Td1 Dxd1 3. f4 gxf3ep 4. Sg4#
play all play one stop play next play all
Henrik Juel: dual 1.Ta6 Sxa6 2.Td1 Dg3 3.fxg3,Th1+ (2023-03-21)
comment
Keywords: Checking key, Deflection, ambush key (T-b), Grimshaw (Höeg-)
Genre: n#
FEN: 3BB1K1/R2p4/4p2k/2npN3/6p1/8/b2R1P2/1n4q1
Reprints: 1228 Beispiele zur Ideengeschichte des Schachproblems , p. 248, 1982
Input: Dieter Berlin, 2023-03-20
Last update: Rainer Staudte, 2023-05-04 more...
88 - P1408768
Niels Danstrup
H4669 The Problemist 29-2, p. 62, 03/2023
P1408768
(4+3) C+
h#5
b) sBf6->e3
a) 1. Sc4 La3 2. Se5 Lc1 3. Sf3+ Kc4 4. f5 d4 5. Ke4 d3#
b) 1. Kf5 Kc3 2. Ke5 dxe3 3. Sa4+ Kd2 4. Sc5 e4 5. Kd4 Lc3#
play all play one stop play next play all
Yuri Bilokin: you can see b) 1...Kc3 2.Ke5 dxe3 3.Sa4+ Kd2 4.Sc5 e4 5.Kd4 Bc3# (2024-02-29)
comment
Keywords: Miniature, Twin, Pawn mate (in a), ambush (in a), Selfblock, Ideal mate, Exchange of roles (L-B)
Genre: h#
FEN: 8/8/5p2/8/1B1K1k2/3P4/1n1P4/8
Input: Gunter Jordan, 2023-04-10
Last update: Felber, Volker, 2023-10-14 more...
89 - P1408898
William A. Shinkman
Deutsche Schachzeitung 09/1906
P1408898
(8+6)
#5
1. Ke1! Sxg4 2. Lh3 Se3 3. Dxe7+ Kc8 4. Dd8+ Kxd8 5. e7#
1. ... Sf3+ 2. Lxf3 Txb4 3. Sxb4
play all play one stop play next play all
Henrik Juel: many late duals and mate duals (2023-04-16)
comment
Keywords: Zugzwang-Goal, ambush, Pawn mate, Drag-in sacrifice
Genre: n#
FEN: 3kn3/Q3p3/P1b1P3/1r1N4/1P4P1/8/4K1Bn/8
Reprints: 650 Beispiele zur Ideengeschichte des Schachproblems , p. 138, 1982
Input: Dieter Berlin, 2023-04-15
Last update: Dieter Berlin, 2023-04-16 more...
90 - P1409221
Ferdinand Metzenauer
Israel Ring Tourney (Haboker) 1952
1. Preis
P1409221
(7+11)
#3
1. Tg4! droht 2. Sxe4+ Kc4 3. Sd2#
1. ... Ld4 2. Sb5+ Kc4 3. Sa3#
1. ... Sbd4 2. Sxb7 Kc4 3. Sa5#
1. ... Sfd4 2. Sf7+ Kc4 3. Sxe5#
1. ... Tbd4 2. Sc8+ Kc4 3. Sb6#
1. ... Tdd4 2. Sf5+ Kc4 3. Se3#
play all play one stop play next play all
Breuer: Sechs Rösselabzüge mit fünf vorwegigen Sperrungen der Strecke c4-g4 auf d4.
Henrik Juel: dual 1... Tbd4 2.Dxb7,Sc8+ (2023-05-01)
comment
Keywords: ambush key (T-b), double-check mate (Drohung)
Genre: 3#
FEN: 8/1p1Q2R1/3N4/2pkp2K/1r2p3/1n1r1n2/Nbq1PB2/8
Reprints: 1337 Beispiele zur Ideengeschichte des Schachproblems , p. 268, 1982
Input: Dieter Berlin, 2023-05-01
Last update: Rainer Staudte, 2023-05-04 more...
91 - P1409260
Valery Surkov
ru_chess_art 02/05/2023
P1409260
(5+2)
s#5
1. De5+? Kh3 a 2. Lf2! Kg4 3. Te4+ Kh3 4. Dg3+ hxg3 5. Lg1! g2#
1. ... Kg4!

1. Lg1! Kh3 a 2. De6+ Kg3 3. Lh2+ Kf2 4. Tg1! h3 5. Tg2+ hxg2#
1. ... h3 2. Lh2+ Kf2 3. Dc2! Kxe1 4. Sf3+ Kf1 5. Dg2+ hxg2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-05-03)
Frank Richter: Warum steht das "a" hnter Kh3 in der Lösung? (2023-05-03)
Henrik Juel: Because Rainer put it there...
So he should know (2023-05-03)
Rainer Staudte: Have a look here:
https://ru-chess-art.livejournal.com/ (2023-05-03)
comment
Keywords: Change of Sacrifices (D-T), ambush, Changed continuation
Genre: s#
FEN: 8/8/8/8/4Q2p/4B1k1/3N4/4R2K
Input: Rainer Staudte, 2023-05-03
Last update: Gunter Jordan, 2023-05-04 more...
92 - P1409428
Fritz Karge
734 Neue Osnabrücker Zeitung 08/05/1993
P1409428
(9+5) C+
#4
1. Tf5? Kg1 2. Txf4 Kxf2!

1. Ld8! Kxf2 2. Tg1 Kxg1 3. Te1+ Kf2 4. Lxh4#
play all play one stop play next play all
more ...
comment
Keywords: ambush (LTT), Line opening (w), Drag-in sacrifice (T)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/4R3/8/B2P2Rp/3P1p1p/5p1K/2P2P1P/5k2
Reprints: 163 Problemschach-Jahrbuch 1993 D , p. 78, 1993
Input: Dieter Berlin, 2023-05-08
Last update: Dieter Berlin, 2023-05-08 more...
93 - P1409506
Stephen Rothwell
3241 Kieler Nachrichten 28/05/1994
P1409506
(7+2) C+
#4
1. Th1! Ka5 2. b4+ Kxb4 3. Tb1 Ka5 4. b4#
play all play one stop play next play all
more ...
comment
Keywords: Minimal, ambush, Pawn mate, Line opening, Drag-in sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 7R/K7/8/1p6/1k1P4/1P1P4/1PB5/8
Reprints: 63 Problemschach-Jahrbuch , p. 37, 1994
Input: Dieter Berlin, 2023-05-10
Last update: Dieter Berlin, 2023-05-10 more...
94 - P1409627
Gerson Berlinger
1831 Heilbronner Stimme 25/07/1994
P1409627
(10+6) C+
#3
1. Te1! dxe3 2. Ld1 exf2 3. e4#
play all play one stop play next play all
more ...
comment
Keywords: Zugzwang-Goal, ambush key, Sacrifice of white pieces (L, S), Pawn mate, Pure mate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3p1K2/3P3p/1p3k1p/1P1p3P/3NB3/2B1PN2/1R6
Reprints: 515 Problemschach-Jahrbuch D, p. 244, 1994
Input: Dieter Berlin, 2023-05-14
Last update: Dieter Berlin, 2023-05-14 more...
95 - P1410102
Fritz Karge
794 Neue Osnabrücker Zeitung 02/07/1994
P1410102
(10+6) C+
#4
1. Tg1? g5 2. Sh8 Lf7 3. f3 exf3 4. Te5# 3. ... gxf3 4. g4# 3. ... Ld5!

1. Te1! g5 2. Se5 Lf7 3. Tf3+ exf3 4. e4# 3. ... gxf3 4. g4#
play all play one stop play next play all
more ...
comment
Keywords: ambush, Rook sacrifice, Pawn mate (zweifach)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/4KN2/2p3p1/2P2k1b/3Pp1p1/4R1P1/4PP1B/5R2
Reprints: 175 Problemschach-Jahrbuch 1994 D, p. 80, 1994
Input: Dieter Berlin, 2023-06-01
Last update: Dieter Berlin, 2023-06-02 more...
96 - P1410176
Jörg Kuhlmann
Stern 29 14/07/1994
P1410176
(7+8) C+
#3
1. Lh3! Sf6 2. Td6+ Txd6 3. Se7#
1. ... a5 2. Lf1 ... 3. Lb5#
1. ... e3 2. Lg2 e4 3. Sd4#
play all play one stop play next play all
more ...
comment
Keywords: ambush key, Switchback, Zugzwang-Goal, Deflection, Line opening
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/KpN5/pBk1r3/3RpN2/p3p1n1/P7/8/5B2
Reprints: 225 Problemschach-Jahrbuch 1994 D, p. 106, 1994
Input: Dieter Berlin, 2023-06-05
Last update: Dieter Berlin, 2023-06-06 more...
97 - P1410226
Fritz Karge
852 Neue Osnabrücker Zeitung 12/08/1995
P1410226
(7+6) C+
#3
1. Dh8! c2 2. Tg5 fxg5 3. d5#
play all play one stop play next play all
more ...
comment
Keywords: ambush key, Line opening (vierfach)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 2Q5/6R1/2p2p2/2P2P2/3P4/p1p5/p5P1/k1K5
Reprints: 135 Problemschach-Jahrbuch 1995 D , p. 60, 1995
Input: Dieter Berlin, 2023-06-07
Last update: Dieter Berlin, 2023-06-08 more...
98 - P1410268
Berthold Engel
823 Neue Osnabrücker Zeitung 21/01/1995
P1410268
(8+8) C+
#3
1. Lg6! droht 2. Dxc5+ Kxe4 3. Dxd4#
1. ... Kxc4 2. Dxc5+ Kd3 3. Txd4#
1. ... Kxe4 2. Sxc5+ Kd5 3. Lf7# 2. ... Kf4 3. Sd3#
1. ... Sxe7 2. Te5+ Kxc4 3. Txc5#
play all play one stop play next play all
more ...
comment
Keywords: pin-mate, ambush, Sacrifice of white pieces (S,T, D)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4B3/p3Q3/2p1N3/2pk1n2/1pNpR3/5p1P/P4K2/8
Reprints: 106 Problemschach-Jahrbuch 1995 D , p. 50, 1995
Input: Dieter Berlin, 2023-06-10
Last update: Dieter Berlin, 2023-06-10 more...
99 - P1410282
Baldur Kozdon
Stern 40 28/09/1995
P1410282
(5+7) C+
#4
1. Tg1! droht 2. g4+ Kxh4 3. Dxh6+ Sh5 4. Dxh5#
1. ... Kg4 2. De4+ Kh5 3. g4+ Kxh4 4. De7#
1. ... Se6 2. Df5+ Tg5,Sg5 3. g4+ Kxh4 4. Df2#
play all play one stop play next play all
Henrik Juel: 2.Df5+ also works after 1... Se8,Sf5 (2023-06-11)
more ...
comment
Keywords: ambush, Diagonalmatt (wD, zweifach)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 6rb/6nQ/7p/p6k/7P/6Pp/8/5R1K
Reprints: 166 Problemschach-Jahrbuch 1995 D , p. 70, 1995
Input: Dieter Berlin, 2023-06-11
Last update: Dieter Berlin, 2023-06-11 more...
100 - P1410329
Wolfgang Sandkämper
Artur Mayer

754 Neue Osnabrücker Zeitung 25/09/1993
P1410329
(7+4) C+
#5
1. Lc8! c6 2. La6 Ke6 3. Lf1 Kf6 4. Lh3 Ke6 5. Kg5#
play all play one stop play next play all
more ...
comment
Keywords: Round Trip (wL), Battery creation, discovered checkmate, ambush
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 5B2/2p5/5k2/2PpNB2/3Pp1K1/4P3/8/8
Reprints: 182 Problemschach-Jahrbuch 1993 D , p. 86, 1993
Input: Dieter Berlin, 2023-06-14
Last update: Dieter Berlin, 2023-06-15 more...
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