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15 problem(s) found in 4295 milliseconds (displaying 15 problem(s)). [COMMENTDATE>=20220810 AND NOT S='The Westminster Papers' AND K='Rochadematt'] [download as LaTeX]

1 - P1020144
Josef Kling
23 The Chess Euclid 1849
P1020144
(6+6)
#2
1. axb6ep+ Kb1 2. 0-0#
1. ... Da7 2. Kf2#
play all play one stop play next play all
in 'Le Pion' fälschlich wBa4 ("1 - R 1 R ... 5 - P 4 TD ...")

Nach heutigen Konventionen ist der Ep-Schlag unzulässig, man beachte aber:
Kling im 'Chess Euclid' zur Intention dieser Aufgabe: "This problem I have compossed expressly to shew the error the modern composers of problems have committed, in introducing the system of castling in the ends of games. In this problem I consider I have as good a reason to say that Black has just moved his Q. Kt. P. [b5] two squares as that White has not moved his K. R. or K."
James Malcom: I found this hidden ancient, another that rode the rails of the unjustified en passant key. (2020-12-28)
SP: Unsound in its own terms, as, whatever Black plays (Kb1/Qa7),
castling is never forced due to 2.Kf2#
I use the keyword "non-analytic en passant key" for such problems. (2023-08-21)
A.Buchanan: The composer's stated intention seems to be that (1) ep is ok (2) castling is not ok. In these terms, the problem is sound (2023-08-22)
comment
Keywords: Brian Stephenson Collection (4985), En passant as key, Castling (wk), En passant, Castling as mating move, Golden Age
Genre: 2#
FEN: R7/7q/7r/Pp6/5p1r/7P/4Q3/k3K2R
Reprints: 458 Dubuque Chess Journal 35 01/1873
P10 Le Pion 01/05/1873
Input: Brian Stephenson, 2004-08-12
Last update: A.Buchanan, 2023-08-22 more...
2 - P1040309
Stephen Rothwell
3207 Kieler Nachrichten 18/09/1993
P1040309
(9+11) C+
#3
1. De6! droht 2. Dxb3+ Kxb3 3. La4#
1. ... Lxe6 2. Ld3+ Kxd3 3. 0-0-0#
1. ... Txe6 2. Se2 ... 3. Tc1#
1. ... Sxe6 2. Sd5 ... 3. Sb4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (25266), Castling, Castling as mating move, Sacrifice key, Drag-in sacrifice, Sacrifice of black pieces (D, L)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3n1r1b/4Q3/1N4r1/1B2pb2/5p2/BpP1p1Nn/1Pk5/R3K3
Reprints: 73 Problemschach-Jahrbuch 1993 D , p. 40, 1993
5 Rochade Europa , p. 60, 12/2018
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-28 more...
3 - P1146288
Thomas Woschnik
283a Augsburger Allgemeine 25/06/1994
P1146288
(5+2) C+
#3
1. Le5! Kf3 2. Lf5 Kg2 3. Lxe4# 2. ... Ke3 3. Th3# 2. ... e3 3. 0-0#
play all play one stop play next play all
E2-c2
more ...
comment
Keywords: Miniature Collection (0051704), Minimal (b), Miniature, Castling as mating move, Blocknutzung
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/5B2/8/4p3/4k2B/8/2N1K2R
Reprints: 580 Problemschach-Jahrbuch 1994 D , p. 270, 1995
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-07-28 more...
4 - P1146359
Werner Keym
Allgemeine Zeitung Mainz 17/07/1971
P1146359
(3+1)
#3
1. Tc3! Kg1 2. Tc2 Kh1 3. 0-0-0#
1. ... Kh2 2. Kf1 Kh1 3. Th3#
play all play one stop play next play all
E2-c1
SCHRECKE: C+, popeye 4.87 (2022-08-11)
comment
Keywords: Miniature Collection (0051727), Castling as mating move, Aristocrat, Rex solus (s), Castling (wg)
Genre: 3#
FEN: 8/8/8/8/8/8/6k1/R1R1K3
Reprints: 20 Der Schachzug (FV Schach Berlin) 20 08/1977
Input: Felber, Volker, 2010-09-11
Last update: Mario Richter, 2022-08-11 more...
5 - P1146364
Fjodor M. Kapustin
Tschoritschnik 2001
P1146364
(5+1)
#2
1. La2! Kxg1 2. 0-0-0#
play all play one stop play next play all
E2-c1
SCHRECKE: C+, popeye 4.87
1. La2! Kxg1 2. 0-0-0# (2022-08-21)
comment
Keywords: Miniature Collection (0319029), Miniature, Rex solus (s), Castling, Castling as mating move, Aristocrat, Model mate
Genre: 2#
FEN: 8/8/8/8/8/8/2R5/RB2K1Bk
Input: Zuncke/Bruder, 2010-09-11
Last update: Gunter Jordan, 2022-08-21 more...
6 - P1147253
Arnim Paarmann
3459 Deutsche Schachzeitung 1, p. 279, 08/1975
P1147253
(6+1) C+
#2
1. Sd6! Kd3 2. 0-0-0#
1. ... Kc5 2. Db6#
1. ... Ke5 2. Df6#
play all play one stop play next play all
E2-c2 A4-KDD
more ...
comment
Keywords: Miniature Collection (0019464), Aristocrat, Miniature, Castling as mating move, Rex solus, Flight taking, Echomatt
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 3Q4/8/8/3N4/3kN3/5B2/8/R3K3
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-30 more...
7 - P1147572
Herbert Hultberg
8202 Tidskrift för Schack 02/1940
P1147572
(4+3) C+
#3
1. Tb1+! Dxb1 2. Dc3+ Dc2 3. 0-0#
1. ... Kxb1 2. Db3+ Db2 3. 0-0#
play all play one stop play next play all
E2-c1 E7a-D-K FE-D2T
more ...
comment
Keywords: Miniature Collection (0331730), Aristocrat, Miniature, Checking key, Flight giving sacrifice key (T), Castling as mating move (zweifach)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/8/4n3/8/1R4Q1/8/q1k1K2R
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-01-08 more...
8 - P1147627
Johan Scheel
61 De Maasbode 1937
P1147627
(5+2) C+
#2
1. Th3? Dxg6!
1. Ta2? Dg3+!

1. Tf2! droht 2. Dxg2#
1. ... Dxg6 2. 0-0-0#
1. ... Dg3,Dg5 2. Ke2#
1. ... Dg4 2. Kd2#
play all play one stop play next play all
E2-c1 E4aK

Fesselungsspiel, wK-Batterie
more ...
comment
Keywords: Miniature Collection (0019876), Castling (wg), Aristocrat, pin-mate (zweifach), Castling as mating move, Minimal, Miniature
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/6Q1/8/7B/5R2/6q1/R3K1k1
Reprints: 149 Schachminiaturen , p. 41, 1965
2e-678 2345 Chess Problems 1997
Wetscherni Peterburg 22/12/2017
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-01-09 more...
9 - P1147802
Leonid Ivanovich Kubbel
Molodoj Leninez 1940
P1147802
(5+2) C+
#2*
* 1. ... Kf3 2. De4#

1. Dh6! Kf3 2. 0-0#
play all play one stop play next play all
E2-c2 MW

'Schachsport': "Ein 'Rochadescherz'".
more ...
comment
Keywords: Miniature Collection (0020062), Minimal, Miniature, Castling as mating move
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/7Q/8/8/6p1/6N1/6kP/4K2R
Reprints: 76 Schachminiaturen Zweizüger , p. 27, 1965
Schachsport (LVOOe) 36 31/07/1987
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-01-20 more...
10 - P1147822
Edward William Formanek
66 British Chess Problem Society 07/1933
P1147822
(4+3) C+
#3
1. Dd4! Ka2 2. Da4+ Kb1 3. 0-0#
1. ... Kb1 2. 0-0+ Ka2 3. Da4#
2. ... Kc2 3. Dd3#
play all play one stop play next play all
E2-b2 E2-c1
vf: Boris Pustowoi, 23.05.1972, Omskaja prawda
more ...
comment
Keywords: Miniature Collection (0052442), Miniature, Castling as mating move, Blocknutzung, Castling
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 7Q/8/8/8/8/4p3/1r2P3/k3K2R
Input: Felber, Volker, 2010-09-12
Last update: Gunter Jordan, 2023-03-05 more...
11 - P1203889
Heinrich Friedrich Ludwig Meyer
490 Wiener Hausfrauen-Zeitung 17, p. 160, 22/04/1888
P1203889
(5+3) C+
#2
1. Ld3! droht 2. Le4#
1. Ld3! Kf3 2. 0-0#
1. Ld3! Kxh1 2. Kf2#
play all play one stop play next play all
more ...
comment
Keywords: Castling as mating move, Drag-in sacrifice, Sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/8/8/5Bp1/2p5/4B1k1/2R1K2R
Reprints: Leeds Mercury 1898
Input: Felber, Volker, 2011-10-04
Last update: Dieter Berlin, 2024-03-10 more...
12 - P1235641
Martin Minski
3432 Freie Presse (Chemnitz) 30/07/1993
P1235641
(7+5) C+
#2
1. Lxb3? Lc2!
1. Ta3? La2!

1. Lf3! Kc2 2. Le4#
1. ... Lc2 2. Le2#
1. ... La2 2. 0-0-0#
play all play one stop play next play all
more ...
comment
Keywords: Flight-giving key, Castling as mating move, Blocknutzung, Zugzwang-Goal
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/8/3p4/2pP4/2N3R1/1p1k4/1B6/Rb1BK3
Reprints: 431 Problemschach-Jahrbuch 1993 D , p. 204, 1994
Input: Felber, Volker, 2012-03-31
Last update: Dieter Berlin, 2023-07-24 more...
13 - P1403970
H. L. Winings
547 Los Angeles Times 17/03/1935
P1403970
(5+2) C+
#2
1. Tb4! Kd3 2. 0-0-0#
1. ... Sb5,S~ 2. Le4#
play all play one stop play next play all
more ...
comment
Keywords: Aristocrat, Minimal (s), Miniature, Castling (wl), Castling as mating move
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/8/1R1n4/8/3B4/5B2/2k5/R3K3
Input: Rainer Staudte, 2022-08-31
Last update: Dieter Berlin, 2024-01-20 more...
14 - P1410278
Frank Christiaans
827 Neue Osnabrücker Zeitung 18/02/1995
P1410278
(6+8)
#2
1. Sa6? Sg5! 1. Sd5? b5!

1. Se6! Lb4 2. Sxb4#
1. ... b5 2. Sc5#
1. ... f3 2. Te3#
1. ... Sg1,Sg5 2. Sxf4#
1. ... Ld5 2. Txd5#
1. ... La2 2. De4#
1. ... Sxa4 2. 0-0-0#
1. ... Sd1 Txd1#
play all play one stop play next play all
Jede Figur macht einen Mattzug.
Henrik Juel: dual in two variations 1.Se6 La6,Lb5 2.Td5,De4# (2023-06-11)
comment
Keywords: Zugzwang-Goal, Castling as mating move, Deckungsverlust, Queen sacrifice
Genre: 2#
FEN: 8/2N5/1p6/b3R3/Q1b2p2/2pk3n/1nN5/R3K3
Reprints: 110 Problemschach-Jahrbuch 1995 D , p. 52, 1995
Input: Dieter Berlin, 2023-06-11
Last update: Dieter Berlin, 2023-06-11 more...
15 - P1411122
Stephen Rothwell
Wochenpost 6 03/02/1994
P1411122
(4+4) C+
#2*
* 1. ... Kxh1 2. Dg1#

1. De6! droht 2. Dxd5#
1. ... Kxh1 2. Dh3#
1. ... Kf3 2. 0-0#
play all play one stop play next play all
more ...
comment
Keywords: Changed mates, Flight-giving key, Castling as mating move
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1b6/8/8/3p4/8/4Q1p1/4N1k1/4K2R
Reprints: 670 Problemschach-Jahrbuch 1994 D , p. 318, 1995
Input: Dieter Berlin, 2023-07-24
Last update: Dieter Berlin, 2023-07-24 more...
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The problems of this query have been registered by the following contributors:

Brian Stephenson (2)
Felber, Volker (8)
Zuncke/Bruder (2)
Rainer Staudte (1)
Dieter Berlin (2)