Die Schwalbe

81 problem(s) found in 5729 milliseconds (displaying 81 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='Schach' AND S='The Chess Amateur'] [download as LaTeX]

1 - P0002274
Thomas R. Dawson
Reading Observer 1913
P0002274
(9+16) C+
PG in 15.0
#2
1. e4 h5 2. Lb5 h4 3. Lc6 bxc6 4. Dh5 Lb7 5. Dd5 cxd5 6. Sf3 dxe4 7. 0-0 exf3 8. Te1 fxg2 9. Te6 dxe6 10. b4 Kd7 11. Lb2 Kc6 12. Lf6 Kb5 13. c4+ Ka4 14. Sc3+ Ka3 15. Te1 gxf6 and then 16. Tb1! ... 17. Tb3#
play all play one stop play next play all
TRD: "The point here is that every move of the game is strictly forced in order and kind, the longest such game existant at present. I expect this task to go much further."
Original stipulation was: "White here mated in two and noticed on examining his score that the mate was administered on his 17th move. What was the game?"
A.Buchanan: This is the earliest unique PG recorded in PDB, but Dawson implies earlier, shorter ones exist. Can any of these be traced? (2021-01-22)
comment
Keywords: Unique Proof Game, Move Length Record, Volet Pawn
Genre: Retro
Computer test: Euclide 0.99
FEN: rn1q1bnr/pbp1pp2/4pp2/8/1PP4p/k1N5/P2P1PpP/4R1K1
Reprints: (7) The Chess Amateur 08/1914
136 Ultimate Themes 1938
76 Shortest Proof Games 11/1991
Input: Gerd Wilts, 1995-06-03
Last update: James Malcom, 2021-01-22 more...
2 - P0003221
Thomas R. Dawson
1511 The Chess Amateur 10/1929
P0003221
(9+16) C+
h#2
1. ... bxc6ep 2. Le7 cxd7#
1. Lc6? bxc6 2. Le7 cxd7# WTM
R: 1. c6-c5? Kd3-e3 2. Dc5-c4+ Ke3-d3 3. Dc4-c5+ retro-loop.
R: 1. c7-c5! Kd3-e3 2. Dc6-c4+ Ke3-d3! clear
play all play one stop play next play all
Easy to see no last move for White. Moreover, Black just double-hopped to allow sD/wK to avoid retro-loop.
Single clean retro try.
more ...
comment
Keywords: En passant as key, No legal last move for White
Genre: h#, Retro
Computer test: HC+ Popeye v4.87 & moderate retro-logic
FEN: 3nkr2/3p1r2/1p1npb2/PPpb4/Bpq2PP1/1p2Kpp1/2PPP3/8
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2023-12-08 more...
3 - P0003323
Peter Takacs
Imre Telkes

285 The Chess Amateur 12/1922
P0003323
(3+13) C+
h#2
1. gxf3ep Dxh2 2. Ld3 Dxh4#
play all play one stop play next play all
more ...
comment
Keywords: En passant as key, Selfblock, Line opening
Genre: h#, Retro
Computer test: C+ Popeye 4.61 and very simple analysis
FEN: 6n1/2r4q/3pK3/7p/4kPpp/4r1pQ/7n/b4b2
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2022-06-06 more...
4 - P0005358
Thomas R. Dawson
(4) The Chess Amateur 08/1914
P0005358
(9+12) C+
Black, having just made hist 25th move, is it possible for White to mate in 2?
(BP in 24,5)
1. Sc3 a5 2. Se4 Sa6 3. b4 a4 4. b5 a3 5. d4 b6 6. d5 Lb7 7. d6 exd6 8. Lf4 Dh4 9. bxa6 Dh3 10. c4 Sf6 11. Sxf6+ gxf6 12. c5 Lf3 13. exf3 Lh6 14. Lb5 c6 15. Kf1 cxb5 16. Se2 dxc5 17. Ld6 Ld2 18. Tg1 La5 19. gxh3 h6 20. Tg5 hxg5 21. Kg2 Th4 22. Db1 Ta4 23. Db4 cxb4 24. Sf4 gxf4 25. Tg1
play all play one stop play next play all
Black can have wasted only one move and so cannot have moved K or KR, which would require a second waste move returning to diagram. Hence Black is legally entitled to castle. Therefore White mates in 2 by: 1. Kh1! 0-0-0 2. Tc1, else 2. Tg8
Moldenhauer: Computerprüfung: C+ Stelvio NUPG cooked 1 Sekunde.
Keine Lösung: BP 23.5, BP 24.0.
Wenn Schwarz seinen 25. b3 spielt ist kein Matt in 2 möglich.
Wenn angenommen wird das Weiß aus dieser Stellung nochmals
ziehen darf dann Matt in 2 Zügen.
Notation: 1.Sc3 a5 2.Se4 Sa6 3.b4 a4 4.b5 a3 5.d4 b6 6.d5 Lb7 7.d6 exd6
8.Lf4 Dh4 9.bxa6 Dh3 10.c4 Sf6 11.Sxf6+ gxf6 12.c5 Lf3 13.exf3 Lh6
14.Lb5 c6 15.Kf1 cxb5 16.Se2 dxc5 17.Ld6 Ld2 18.Tg1 La5 19.gxh3 h6
20.Tg5 hxg5 21.Kg2 Th4 22.Db1 Ta4 23.Db4 cxb4 24.Sf4 gxf4 25.Tg1 (2023-04-06)
A.Buchanan: Should the stip be something like:
Position after White’s 25th move.
Can Black play to avoid being mated in 2?
But both b3 and Rc8 seem to let Black escape (2023-04-06)
more ...
comment
Keywords: Castling, Non-Unique Proof Game
Genre: Retro
Computer test: Computerprüfung: C+ Stelvio NUPG cooked 1 Sekunde. Keine Lösung: BP 23.5, BP 24.0.
FEN: r3k3/3p1p2/Pp1B1p2/bp6/rp3p2/p4P1P/P4PKP/6R1
Input: Gerd Wilts, 1995-06-03
Last update: A.Buchanan, 2023-04-06 more...
5 - P0006655
Thomas R. Dawson
The Chess Amateur 1925
P0006655
(7+3) C+
#2
1. fxg6ep+ Kg5 2. Lh4#
R: 1. g7-g5
play all play one stop play next play all
more ...
comment
Keywords: En passant as key
Pieces: du = Grasshopper (G)
Genre: Retro, 2#, Fairies
Computer test: HC+ Popeye 4.61 after very simple analysis
FEN: 8/5*2Q1K/5P1P/5Ppk/6p1/6B1/6N1/8
Reprints: 115 Caissa's Wild Roses 1935
Input: Gerd Wilts, 1996-07-16
Last update: A.Buchanan, 2021-05-03 more...
6 - P0006661
Charles Masson Fox
The Chess Amateur 1930
P0006661
(3+4)
Ergänze den wK, dann h=1.5
a) +wKc8?: Schwarz hat keinen letzten Zug
b) +wKg7: 1. ... Gc8 2. Gf4 Gh8
play all play one stop play next play all
milan: +wKd6 wGc4-b4 bGe2-e1 1. bGe1-a5 K×c7 2.Ga-f5 Gb8 = all pieces cooperating.
h#2 +wGb8 wGe4 1.bGa5 Ke7 2.Gf5 Gf8# M.Frelih (2021-09-05)
more ...
comment
Keywords: Add pieces
Pieces: du = Grasshopper (G)
Genre: Retro, Fairies
FEN: k7/p1*2q5/P7/4*2Q3/2*2Q5/8/4*2q3/8
Reprints: 73 C. M. Fox, His Problems 1936
Input: Gerd Wilts, 1996-07-17
Last update: A.Buchanan, 2022-10-22 more...
7 - P0503768
Thomas R. Dawson
1471v The Chess Amateur 08/1929
P0503768
(8+13) cooked
h#3
1. Dxe5+ Lf5 2. Dxd4 Lc2 3. De4 Lb3#

NL:
1. d1=S Le7 2. Sxb2 Sb3 3. f1=S Sc1#
play all play one stop play next play all
Korrekturvorschlag HJS Co+:wKg5, wLc2f6, wSc5, wBb2d4e5g4, sKa2, sDe4, sTa1h1, sLb1d8, sBb4d5e6f2f7
milan: +wPd6 M.Frelih (2021-12-01)
A.Buchanan: 3b4/5p2/4pB2/2NpP1K1/1p1Pq1P1/8/kPB2p2/rb5r as specified in Korrekturvorschlag HJS is C+ with 2 fewer units (2021-12-02)
comment
Keywords: Pure Round Trip (d)
Genre: h#
FEN: 3b2n1/5p2/4pB2/1pNpP1K1/3Pq1P1/8/kPBp1p1r/rb6
Input: hpr, 1996-09-23
Last update: hpr, 1999-06-19 more...
8 - P0509111
Felix Seidemann
1428v The Chess Amateur 06/1929
P0509111
(3+9) cooked
h#3
1. Da6+ Ta5 2. Tb6 Tb5 3. Th6 Txg5#

NL:
1. De6 Txf7 2. Dg4 Tb5 3. g6 Txh7#
play all play one stop play next play all
Yuri Bilokin: correction wKa1-f1, wRb1-f2, bRb7-b6, +bBh1, +bNg2, -bPf7 8/1r4pp/7q/5Rbk/7p/6p1/5Rn1/5K1b (3+10) h#3
1.Qa6+ Rb5 2.Rb6 Rff5 3.Rh6 Rxg5# (MM)

Blocking piece replacement (bQ-bR)
Helledie theme
Hideaway (bQ, checking)
Loyd's clearance (black, bQ-bR, pure, 7, 6)
Model mate × 1 (2023-05-02)
comment
Keywords: Check Protection
Genre: h#
FEN: 1r6/5ppp/7q/5Rbk/7p/6p1/8/KR6
Input: Markus Manhart, 1997-06-27
Last update: hpr, 1999-10-17 more...
9 - P0516215
Norbert Kovacs
Lajos von Szasz

F1443v The Chess Amateur 07/1929
P0516215
(4+10) cooked
h#3
1. Sf7 Txh6 2. Lxg7 Tf6 3. Lh6 Ta6#
play all play one stop play next play all
Cook: NL
1. Lf7 g8=T 2. Ka2 Tb8 3. La1 Ta6#
1. Lf7 g8=T 2. Ka2 Tb6 3. La1 Ta8#
Verstellung TL
dritter autor?
Adrian Storisteanu: Possible fix (the four pawns attack): +bPa7b5d5g4 (4+14). (2015-11-26)
Yuri Bilokin: Correction: -bPc5, +bRa3, bQb1-a2, bNc1-a4, bPd3-g3
6bB/4K1Pr/5R1p/4n3/n7/r5p1/qb6/k7 (4+10)
1.Sf7 Rxh6 2.Bxg7 Rf6 3.Bh6 Rf1# (MM) (2020-11-26)
comment
Keywords: Line closure
Genre: h#
FEN: 6bB/4K1Pr/5R1p/2p1n3/8/3p4/1b6/kqn5
Input: Andreas Mokosch, 1997-07-23
Last update: Alfred Pfeiffer, 2015-11-26 more...
10 - P0544637
Thomas R. Dawson
1662 The Chess Amateur 04/1930
P0544637
(7+9) cooked
h#2*
*) 1. ... Kd7 2. Sd4 b4#
1) 1. Sb4 Td2 2. Lc6 d4#

NL:
1. Se3 fxe3 2. Lc6 b4#
play all play one stop play next play all
Yuri Bilokin: correction a1=a2, then wRh6-g6, wPf3-f2, wPh5-g5, bPf7-d7, +bPf3 8/1p1pK1p1/1pkn1nR1/4b1P1/1P1P1p2/1R3p2/5P2/8 (7+10) h#2*
1...Kd8 2.Sd5 b5#
1.Sb5 Rd3 2.Bc7 d5# (2022-12-16)
comment
Keywords: Fesselungsspiel (212 202 000)
Genre: h#
FEN: 8/8/1p2Kpp1/1pkn1n1R/4b2P/1P1P1p2/1R3P2/8
Input: Markus Manhart, 1998-04-17
Last update: hpr, 1999-11-09 more...
11 - P0568485
Geza Schweig
247 The Chess Amateur 09/1922
P0568485
(3+3) C+ cooked
h#3*
* 1. ... e7 2. Kf5 e8=L 3. Ke4 Lg6#
* 1. ... e7 2. Kd3 e8=L 3. Ke4 Lg6#
1. e2 e7 2. e1=T e8=L 3. Te3 Lg6#
play all play one stop play next play all
SCHRECKE: Die Inkorrektheit besteht darin, dass im Satz 2. Kf5 und 2. Kd3 geht. (2022-10-23)
HBae: Mögliche Korrektur wSd3 statt wLg3, C+ Popeye v4.37 (2022-10-23)
more ...
comment
Keywords: under-promotion (sT, wL), Miniature
Genre: h#
Computer test: (Popeye WINDOWS98-32Bit-Version 3.75 (2048 KB))
FEN: 8/8/4P3/2K5/4k3/4ppB1/8/8
Input: Hans-Jürgen Schäfer, 1999-02-22
Last update: Dieter Berlin, 2022-10-23 more...
12 - P1019315
Gerald Frank Anderson
Western Daily Mercury 1919
P1019315
(13+8) C+
s#3
1. Sc7-e8!
1. ... Kc3xd4 2. Sg1-e2+ Kd4xe4 3. Da5-a8+ Tb4-b7#
1. ... e5xd4 2. Se8-c7 d4-d3 3. Da5-e5+ Tb4-d4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87
1.Se8! (Zugzwang)
1. ... K:d4 2.Se2+ K:e4 3.Da8+ Tb7#
1. ... e:d4 2.Sc7 d3 3.De5+ Td4# (2021-12-14)
comment
Keywords: Brian Stephenson Collection (4153)
Genre: s#
Computer test: Popeye 4.83
FEN: 8/2Np3p/3K3B/Q3p3/Pr1PP1PP/bBk5/1pP3p1/1R4N1
Reprints: S9 The Chess Amateur 02/1920
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2021-12-14 more...
13 - P1019323
George Hume
v The Chess Amateur 1921
P1019323
(12+6) C+
s#3
1. Le8! Sf2,Sg3 2. De5+ fxe5 3. Se4+ Sxe4#
1. ... c6 2. Db7 Sg3,Sf2 3. Se4+ Sxe4#
2. ... cxb5 3. Dxh1 b4#
1. ... cxd6 2. Dh7 d5 3. Dxh1 d4#
2. ... Sg3,Sf2 3. Se4+ Sxe4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2022-09-08)
comment
Keywords: Brian Stephenson Collection (4161)
Genre: s#
FEN: 1B3R2/2p1Q3/2BP1p2/PPk2P2/2p2N2/1pK5/1P1N4/7n
Reprints: 79 Changing Fashions 1925
Input: Brian Stephenson, 2004-08-12
Last update: Marcin Banaszek, 2022-09-08 more...
14 - P1019325
George Hume
S81 The Chess Amateur 06/1921
P1019325
(8+8)
s#3
1. Dh3! droht 2. Txf4+ Lxf4#
1. Dh3! Sc3 2. Tb4+ axb4 3. Sb5+ Sxb5#
1. Dh3! Lg1 2. De3+ Lxe3 3. Txf4+ Lxf4#
1. Dh3! Sd3,Se2 (bel) 2. Tf4+ Sxf4 3. Dd3+ Sxd3#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2023-05-07)
comment
Keywords: Brian Stephenson Collection (4163)
Genre: s#
FEN: 7B/N2p2r1/1N1K2B1/p7/3k1nQp/1R6/n6b/5R2
Reprints: 82 Changing Fashions 1925
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2016-06-04 more...
15 - P1020823
Raymond C. J. Gevers
The Chess Amateur 1919
P1020823
(10+8)
#2

BS Problemid: 5668
Authors: Gevers, Raymond
Sources: All Change Here! 1919
Years: 1919
SCHRECKE: C+, popeye 4.87
1. Tf6! (Zugzwang)
1. ... Th8,Th~ 2. Sxg5#
1. ... Ta1,Td~ 2. Sxd2#
1. ... Sb5,Sc~ 2. Te6#
1. ... Sg3,Sf2 2. Sf2#
1. ... fxe3 2. Sc5# (2023-07-23)
comment
Keywords: Brian Stephenson Collection (5668)
Genre: 2#
FEN: 8/1Kn5/1BPR4/6pr/2P1kpP1/3NPN2/3pB3/3r3n
Input: Brian Stephenson, 2004-08-12
Last update: Roland Ott, 2023-07-23 more...
16 - P1020911
George Hume
The Chess Amateur 04/1930
P1020911
(11+7)
#3
1. e6! droht 2. Th5
1. ... De3,f3 2. Kb3
1. ... Th3,Th5 2. Dxf2+
1. ... Dxg1 2. Dxg1+
1. ... e3 2. Sa5
play all play one stop play next play all
Henrik Juel: double threat 1.e6 thr. 2.Dxf2+,Dxe2 (but not 2.Th5)
duals 1... e3 2.Sd6,Sa5 and 1... f3 2.Sc4,Sxe4,Kb3,Lxf2+,Dxf2+ (2022-07-24)
comment
Keywords: Brian Stephenson Collection (5759), Valve
Genre: 3#
FEN: 8/7P/8/2NBPR2/1PNkpp2/P1p5/K3pq1r/4Q1B1
Reprints: 13 Valves and Bi-Valves , p. 25, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-24 more...
17 - P1020912
George Hume
V. The Chess Amateur 1930
P1020912
(6+12) C+
#3
1. Sg4! Dd5 2. Dh6+
1. ... Ld5 2. Da2
1. ... Df3 2. Lxf3+
1. ... Dxg2 2. Dxg2+

Verführung: 1. Dh6? Le6! 2. Sd5 (g8) Sf5!
Lösung: 1. Sf6-g4 (dr.Sxe5) Dd5 (öffnet die Turmreihe, versperrt aber den Lb3) 2. Dh6+ Se6 3. Dxe6# 1. ... Ld5 (entfesselt die sD) 2. Da2 ~ 3. Da8 oder Sxe5# 1. ... Dxg2 (Df3) 2. Dxg2 (Lxf3)+ ~ 3. Se5 (Ld5)#
play all play one stop play next play all
AZW: Georg Hume bevorzugte das Selbstmatt und bei direkten Problemen moderne Vorwürfe. Im obigen Bi-Valve-Problem wird ungewohnterweise eine gefesselte schwarze Figur zum Träger des Ideenspiels.
more ...
comment
Keywords: Brian Stephenson Collection (5760), Bivalve
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1K1R4/6n1/1pk2N2/1p2p3/1P1pq3/1b6/3Q2Bp/n3r2r
Reprints: 57 Valves and Bi-Valves , p. 69, 1930
392 Arbeiter-Zeitung (Wien) 22/01/1933
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-24 more...
18 - P1023797
George Hume
The Chess Amateur 12/1927
P1023797
(5+6) C+
#2
1. Kf8! droht 2. Tg8#
1. ... f6 2. Th6#
1. ... f5 2. S4f3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8661), Valve (sB), Batteriematt vertikal
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 4K2k/3ppp2/4q1R1/6N1/7N/4r2R/8/8
Reprints: De Problemist 1928
102 Valves and Bi-Valves , p. 102, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-24 more...
19 - P1023923
Simon S. Lewman
Leonid A. Isaev

560 The Chess Amateur 07/1928
1. Preis
C.A. Valve-Turnier 1928
Bestes Springer-Valve Problem
P1023923
(8+11) C+
#2
1. Sg5! droht 2. Se6#
1. ... Se3 2. Sf3#
1. ... Sc3 2. Td3#
1. ... Sb4 2. Sb5#
1. ... Se7 2. Lc5#
1. ... Sc7 2. Dc5#
1. ... Sf4 2. De4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8788), Valve (S/dreifach), Bivalve, Line closing, Theme B2
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2r1Rb2/5NpK/1nQB1pB1/3np2p/3k3r/Nq4R1/8/8
Reprints: 104 Valves and Bi-Valves , p. 117, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
20 - P1023924
Cyril S. Kipping
557 The Chess Amateur 06/1928
1. Preis
C.A. Valve-Turnier 1928
Bestes Bi-Valve Problem
P1023924
(11+8) C+
#2
1. Tg4! droht 2. f4#
1. ... Sf2 2. d4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8789), Pawn mate (Drohung+Lösung), Bivalve
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1q6/3pp1Bp/1N2k2N/2P1nR1P/b4P2/1r1P2K1/Q3B3
Reprints: 119 Valves and Bi-Valves , p. 132, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
21 - P1023925
Alberto Mari
552 The Chess Amateur 06/1928
2. Originality Prize
C.A. Valve-Turnier 1928
4 V-Varianten mit 2 s. Steinen
P1023925
(10+8) C+
#2
1. Lb7! droht 2. c8=S#
1. ... Sf6 2. Lxf8#
1. ... Se5 2. Da3#
1. ... Sc5 2. Sb5#
1. ... Lf7 2. Sxf5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (except for the promotion mate dual 1... Sb8 2.cxb8=DL#) (2022-07-21)
comment
Keywords: Brian Stephenson Collection (8790), Valve (4 Varianten), under-promotion (wS als Drohung), Line closing (vierfach)
Genre: 2#
Computer test: HJ: Popeye 4.61
FEN: 2B1br2/K1Pn2B1/NpPk2pR/5q2/2PN1n2/4Q3/8/8
Reprints: 102 Valves and Bi-Valves , p. 115, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
22 - P1023926
Cyril S. Kipping
580 The Chess Amateur 08/1928
2. Preis
C. A. Valve-Turnier 1928
2. bestes S-Valve Problem
P1023926
(10+7)
#2
1. Lf2! droht 2. Tg3#
1. ... Se6 2. Df5#
1. ... Sc6 2. Sxc5#
1. ... Sb7 2. Da6#
play all play one stop play next play all
SCHRECKE: 1. ... Dh3 2.S:c5,Da6# (Mattdual) (2022-07-22)
comment
Keywords: Brian Stephenson Collection (8791), Valve (sS, dreifach), Line closing (dreifach)
Genre: 2#
FEN: 2qn2RK/5p2/5Q2/2bp3B/N2P1P2/1Ppk2B1/4R3/8
Reprints: 105 Valves and Bi-Valves , p. 118, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
23 - P1023927
Gustaaf Josephus Nietvelt
547 The Chess Amateur 06/1928
2. Preis
C.A. Valve-Turnier 1928
Zweitbestes Bi-Valve Problem
P1023927
(8+8) C+
#2
1. Td8! droht 2. Dd7#
1. ... e5 2. Se6#
1. ... e6 2. Se8#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8792), Bivalve, pin-mate (zweifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: R7/1Nk1pqNR/K2n1p2/P2n4/Qb6/8/7B/4r3
Reprints: 120 Valves and Bi-Valves , p. 133, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
24 - P1023929
Comins Mansfield
568 The Chess Amateur 07/1928
3. Preis
C.A. Valve-Turnier 1928
Drittbestes Springer-Valve Problem
P1023929
(9+9) C+
#2
1. Sd1! droht 2. Sdc3#
1. ... Sd7 2. Tc8#
1. ... Sg4 2. Th3#
1. ... Se8 2. Tc7#
1. ... Sh5 2. Tg3#
1. ... Ke4 2. Txe3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8794), Valve, Bivalve, Battery mates (vierfach), Line closing (vierfach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: Q5r1/6qr/p1R1pn2/1P1k1p2/5B2/4pR2/K3NN2/7B
Reprints: 106 Valves and Bi-Valves , p. 119, 1930
Complete Mansfield 1996
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
25 - P1023930
Jacob E. Funk
349 The Chess Amateur 06/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Springer-Valve Problem
P1023930
(8+12) cooked
#2
1. Lxf4! droht 2. Se5#
1. ... Sg1 2. Dh1#
1. ... Sg3 2. Sh4#
1. ... Sc3 2. Sxd4#
1. ... Sc1 2. Sxe1#
play all play one stop play next play all
Cook: 1. Lb8,Lc7,Ld6,Lf6,Lg7,Lh8
SCHRECKE: NL's: 1.Lb8,Lc7,Ld6,Lf6,Lg7,Lh8 (2022-07-23)
milan: bSc5-f4 bPe6-d5 1. B×f4! pure matching 3 fold knights and 1 fold bishop M.Frelih (2022-12-11)
comment
Keywords: Brian Stephenson Collection (8795), Valve (sS), Line closure (vierfach)
Genre: 2#
FEN: 8/8/4p1N1/2n1BBKb/3p1pp1/3P1k1p/1bNRn2Q/1r2q3
Reprints: 108 Valves and Bi-Valves , p. 121, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-23 more...
26 - P1023931
Sandor Hertmann
591 The Chess Amateur 1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Bauern-Valve mit En Passant
P1023931
(10+9)
#2
1. d4! droht 2. Tc5#
1. ... c4xd3ep 2. Dxg2#
play all play one stop play next play all
SCHRECKE: 1. ... Sd3 2.D:g2,D:a4# (Mattdual) (2022-07-23)
comment
Keywords: Brian Stephenson Collection (8796), Valve (sB), En passant, Line closing
Genre: 2#
FEN: 5N1n/2B4p/BPk3qR/6R1/p1p3N1/2r5/1nQP2b1/1K6
Reprints: 116 Valves and Bi-Valves , p. 129, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
27 - P1023932
Cyril S. Kipping
592 The Chess Amateur 09/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Turm-Valve Problem
P1023932
(8+10) C+
#2
1. Se7! droht 2. Sxg6#
1. ... Td5 2. a8=D#
1. ... Tf3 2. Lxg3#
1. ... Te5,Tf4 2. Db8#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8797), Valve (sT), Promotion in the mating move (wD), Batteriematt vertikal, Line closing
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6Nk/P2p1KR1/3QPpp1/2n2rp1/4b2B/6b1/5p2/7R
Reprints: 110 Valves and Bi-Valves , p. 123, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-23 more...
28 - P1023933
Cyril S. Kipping
579 The Chess Amateur 08/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Kombination Valve/Bi-Valve
P1023933
(10+7) C+
#2
1. Sg5! droht 2. g7#
1. ... Sb1,Sd1 2. Lg2#
1. ... Sa2,Sa4 2. Ta8#
1. ... Sb5 2. b8=D#
1. ... Sd5 2. d8=D#
1. ... Se4 2. Th4#
1. ... Se2 2. Lf1#
play all play one stop play next play all
Brian Stephenson gibt 'Comins Mansfield' als Autor an, bitte prüfen! (db)
Mario Richter: Interessant ist der Kommentar in der YACPDB (https://www.yacpdb.org/#92040), letzte Klarheit dürfte aber nur ein Blick ins Original schaffen ... (2022-07-24)
more ...
comment
Keywords: Brian Stephenson Collection (8799), Valve (zwei), Bivalve (vier), Knight's wheel (schwarz), Promotion in the mating move (wD, doppelt), Pawn mate (Drohung)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 7k/1P1PpK1N/6P1/R4P2/1r3R2/1pn4B/3r4/q6Q
Reprints: 124 Valves and Bi-Valves , p. 137, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-23 more...
29 - P1023934
Alberto Mari
563 The Chess Amateur 07/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Valve mit Thema-Schlüssel
P1023934
(9+8) C+
#2
1. Lf7! droht 2. Sf4#
1. ... g6+ 2. Sg7#
1. ... g5+ 2. Lg7#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8800), Battery creation, Cross check (zweifach), Valve (2x sB)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5K2/2P3pp/nR2N1Bq/3k4/2pB4/1bP2Pn1/3R4/8
Reprints: 114 Valves and Bi-Valves , p. 127, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-21 more...
30 - P1023935
Alberto Mari
553 The Chess Amateur 06/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Valve-Problem (Entfesselung)
P1023935
(8+10) C+
#2
1. Ta3! droht 2. d4#
1. ... Tce5 2. Df4#
1. ... Tcd5 2. De4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8801), Valve (Entfesselung)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 7q/5n2/2bb1B2/2r3r1/p1Q4p/3Pkp1N/R2N4/2K2B2
Reprints: 122 Valves and Bi-Valves , p. 135, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-21 more...
31 - P1023937
Gustaaf Josephus Nietvelt
546 The Chess Amateur 06/1928
Ehrende Erwähnung
C.A. Valve-Turnier 1928
Springer-Valve Problem
P1023937
(10+10) C+
#2
1. La4! droht 2. Tb7#
1. ... Se5 2. c6#
1. ... Se3 2. Tf2#
1. ... Sf2 2. Td3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8803), Valve (sS), Battery mates
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5BK1/3B2R1/5p1p/p1P5/1k1P2n1/1p4qr/1N1R2pb/1N2Q3
Reprints: 107 Valves and Bi-Valves , p. 120, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
32 - P1023939
Henry E. Funk
566 The Chess Amateur 07/1928
Preis
C.A. Valve-Turnier 1928
Bestes sB e.p. Valve-Problem
P1023939
(8+9) C+
#2
1. d4! droht 2. Te5#
1. ... cxd3ep 2. Txe3#
1. ... c3 2. Dd3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8805), Valve (sB), En passant, half-pin white pieces
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: b7/5K2/2p3N1/1QBR1p2/1rp1kN2/1q2p1R1/1b1P4/8
Reprints: 115 Valves and Bi-Valves , p. 128, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-21 more...
33 - P1023940
Jacob E. Funk
567 The Chess Amateur 07/1928
Preis
C.A. Valve Turnier 1928
Kombination Valve/Bi-Valve
P1023940
(8+10) C+
#2
1. Tb3! droht 2. Lb4#
1. ... Sd6 2. Se6#
1. ... Sc7 2. Lxb6#
1. ... Sd4 2. Dd5#
1. ... Sc3 2. Dxc4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8806), Valve, Bivalve, Line closure (vierfach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2Nb2K1/n7/1q3p2/Bnk5/P1p1QN2/p3R3/2rrB3/8
Reprints: 123 Valves and Bi-Valves , p. 136, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
34 - P1023941
Cyril S. Kipping
593 The Chess Amateur 09/1930
Preis
C.A. Valve-Turnier 1928
Bestes Schach-Valve Problem
P1023941
(10+13)
#2
1. Sxe4! Sd4+ 2. S4c5#
1. ... Sd6+ 2. S6c5#
1. ... Ke5 2. Sd2#
play all play one stop play next play all
Henrik Juel: double threat 1.Sxe4 thr. 2.Sd4,Sd6# (2022-07-23)
comment
Keywords: Brian Stephenson Collection (8807), Battery mates, Valve, Provoked check (doppelt)
Genre: 2#
FEN: 4R3/p1pQ1pP1/4N1n1/KnNr1kP1/4p1p1/p1pB2P1/q3R3/2b5
Reprints: 117 Valves and Bi-Valves , p. 130, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
35 - P1023942
Alberto Mari
575 The Chess Amateur 08/1928
Preis
C.A. Valve-Turnier 1928
Bestes Läufer-Valve Problem
P1023942
(9+8) C+
#2
1. De6! droht 2. De2#
1. ... Le5 2. Ld3#
1. ... Lc5 2. Da6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8808), pin-mate, Valve (sL), Unpinning, Line closing
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 6Q1/4B3/5p2/3q1B1K/P1kb3p/1R3N2/PpnP4/3r4
Reprints: 111 Valves and Bi-Valves , p. 124, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-21 more...
36 - P1023943
Alberto Mari
583 The Chess Amateur 09/1928
Preis
C.A. Valve-Turnier 1928
Bestes Turm-Valve Problem
P1023943
(9+12) C+
#2
1. Tb2! droht 2. Lc7#
1. ... Td4 2. Lxc6#
1. ... Tf6 2. Sh7#
1. ... Te6 2. Td8#
1. ... Td5 2. Sxc6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8809), Valve (sT), Battery mates, Line closing
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 1k3N1Q/pB1RNp2/KRpr2p1/B1p1b3/p1P3b1/3p4/8/7q
Reprints: 7 Glos Poranny 13/07/1929
109 Valves and Bi-Valves , p. 122, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-21 more...
37 - P1023944
Alberto Mari
581 The Chess Amateur 08/1928
Preis
C.A. Valve-Turnier 1928
Bestes Valve-Problem (Entfesselung)
P1023944
(8+14) C+
#2
1. Bf6! droht 2. Dxh7#
1. ... Lg2 2. Sxf2#
1. ... b6 2. Txd4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8810), Valve (sL+sB), Line closure, Unpinning
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 3b4/qp5p/r2RK3/1p2BPpQ/2Npk1N1/7b/3nPp1r/5n2
Reprints: 121 Valves and Bi-Valves , p. 134, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-21 more...
38 - P1023945
George Page
577 The Chess Amateur 1928
Preis
C.A. Valve-Turnier 1928
Bestes Bauern-Valve Problem
mit Thema-Schlüssel
P1023945
(10+9) C+
#2
1. Lg3! droht 2. Dxf8#
1. ... g5 2. Df3#
1. ... Txa8 2. Tf7#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8811), Valve (sB), Sacrifice key, Queen sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: QB3rn1/3R2p1/4Pk1b/2N4R/2n4P/7r/1p1N3p/1B5K
Reprints: 113 Valves and Bi-Valves , p. 126, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-22 more...
39 - P1024073
George Hume
The Chess Amateur 04/1929
Ehrende Erwähnung
Informalturnier
P1024073
(13+5) C+
#2
1. Db6! Kf4 2. Txf3#
1. ... Kd6 2. Txc6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (8940), Valve (sK zweifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/K1PP2R1/2p2q2/4k1P1/8/1QR2pNP/BBN1P3/1n6
Reprints: 84 Valves and Bi-Valves , p. 96, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-07-24 more...
40 - P1027426
Cecil Alfred Lucas Bull
The Chess Amateur 1909
P1027426
(5+6) C+
#2
1. Db3! droht 2. Sg6#
1. ... Kf4 2. Lh2#
1. ... Td5 2. De3#
1. ... f4 2. De6#
1. ... d5 2. Db8#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (12310), Flight-giving key, Block
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5N2/6K1/3p4/4kpp1/1Q6/5P2/3rp3/6B1
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
41 - P1031749
Cyril S. Kipping
The Chess Amateur 10/1920
P1031749
(6+10)
#3
1. Sd8! droht 2. Ta7+
1. ... e6 2. Lxf1
1. ... e5 2. Td1
play all play one stop play next play all
Henrik Juel: several threats and many duals (2024-03-17)
comment
Keywords: Brian Stephenson Collection (16651)
Genre: 3#
FEN: 1b6/1N1Rp1rq/kP4p1/2P3p1/1Kp4p/7B/8/5n2
Reprints: 70 Valves and Bi-Valves , p. 82, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-17 more...
42 - P1032036
Cyril S. Kipping
The Chess Amateur 05/1926
P1032036
(4+13)
#3
1. Dh8! e2 2. Db8
1. ... Tbxb2 2. Lb5
1. ... Sc4 2. Lxc4
1. ... Dg1 2. Le2
1. ... Df1 2. Lxf1
1. ... Dh1 2. Da8
play all play one stop play next play all
Henrik Juel: many threats and several duals (2024-03-17)
comment
Keywords: Brian Stephenson Collection (16941), corner to corner (wD), Valve
Genre: 3#
FEN: 8/2p5/B1K2Qp1/k2p4/1p2p3/1rp1pp2/rP1n4/q7
Reprints: 32 Valves and Bi-Valves , p. 44, 1930
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-17 more...
43 - P1036680
Robert Gavin Thomson
The Chess Amateur 1911
1. Preis
P1036680
(10+12)
#2
1. Sd4! droht 2. Td7#
1. ... Sexd4 2. Sxc3#
1. ... Sbxd4 2. Txc5#
1. ... Lxd4 2. c4#
1. ... Txd4 2. Txe5#
1. ... cxd4 2. Lc4#
1. ... exd4 2. fxe4#
1. ... Th7 2. Td8#
1. ... Td8 2. Txd8
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-03-16)
comment
Keywords: Brian Stephenson Collection (21620)
Genre: 2#
FEN: 1BR4r/pP2R3/B6p/2pkpN2/N3r2p/1nb1pP2/2P1n2K/8
Reprints: 43 Vliegend Blaadje 26/03/1913
2 Excelsior (Paris) 12/12/1920
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2021-03-15 more...
44 - P1037105
Joseph John Warton
Thomas Joseph Warton

The Chess Amateur 1917
P1037105
(8+4)
#3

BS Problemid: 22053
Authors: Warton, Joseph J
Warton, Thomas
Warton, E
Sources:
Years: 1917
Gerald Ettl: unlösbar (2022-05-22)
Anton Baumann: 1.De1! (Zzw.) d4 2.Kc8 nebst 3.De5#
1. ... Kd7 2.Sg6 nebst 3.De7#
1. ... c5 2.bxc6 ep. d4 3.De5# 2. ... Kc5 3.Dxb4#
1. ... c6 2.bxc6 ... oder 2.Sf7 Kc5,Kd7 3.Dxb4,bxc6#
1. ... Kc5 2.Dxb4# (2022-05-23)
comment
Keywords: Brian Stephenson Collection (22053)
Genre: 3#
FEN: 4Q2N/1Kp5/3k4/PP1p4/1p3P2/1P6/N7/8
Input: Brian Stephenson, 2004-08-12
45 - P1038967
Frank Janet
The Chess Amateur 05/1918
P1038967
(10+6) C+
#2
* 1. ... Se6 2. Td7#
1. Te8! Zugzwang
1. ... Se6 2. Se7#
1. ... Sxc6,bxc6 2. Lxb3#
1. ... Sa5,Sa1,Sc1,Sd2 2. Txa5#
1. ... Sd4 2. Te5#
1. ... Sc5 2. Sc3#
1. ... cxb6 2. Sxb6#
play all play one stop play next play all
Alfred Pfeiffer: Version in "Encyclopedia" ohne Bauernpaar wBc6,sBc7 (2014-07-02)
SCHRECKE: C+, popeye 4.87 (2022-02-19)
comment
Keywords: Brian Stephenson Collection (23921), Zugzwang-Goal
Genre: 2#
Computer test: popeye 4.87
FEN: K1Nn4/Rpp1Rp2/1PP2B2/3k4/B3N3/1n1P4/8/8
Reprints: All Change Here! 1919
114 Spectacular Chess Problems , p. 48, 1967
215 Encyclopedia of Chess Problems , p. 66, 2012
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-19 more...
46 - P1038975
Joseph John Warton
Thomas Joseph Warton

The Chess Amateur 1918
P1038975
(7+8)
#2

BS Problemid: 23929
Authors: Warton, Joseph J
Warton, Thomas
Sources:
Years: 1918
Gerald Ettl: 1.Kg2! die NL: 1.Td7 (2022-05-27)
Gerald Ettl: Verbesserungsvorschlag: FEN b2BnN2/1R3Q2/1pkP4/b3P3/3P1p2/5K2/5p2/5B2/ (2022-05-27)
comment
Keywords: Brian Stephenson Collection (23929)
Genre: 2#
FEN: bn2nN2/1R3Q2/1pk5/b3P3/N4p2/5K2/5p2/5B2
Input: Brian Stephenson, 2004-08-12
47 - P1038981
Henry D'Oyly Bernard
The Chess Amateur 1918
ehrende Erwähnung
P1038981
(5+6)
#2
1. Sb8! (Zugzwang)
1. ... Tc5 2. De6#
1. ... Ta1,Ta5-a* 2. Db5#
1. ... Tb5 2. Dxb5#
1. ... Kc5 2. Dc6#
1. ... f4 2. Dh5#
play all play one stop play next play all
BS Problemid: 23935
Authors: Bernard, Henry D'Oyly
Sources: All Change Here! 1919
Years: 1918
SCHRECKE: C+, popeye 4.85 (2020-11-17)
comment
Keywords: Brian Stephenson Collection (23935)
Genre: 2#
FEN: 4Q3/6N1/N2p4/r2k1p2/1p6/1p1K4/1P6/8
Reprints: Neues Wiener Tagblatt 18/06/1944
2f-803 2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2020-11-17 more...
48 - P1039769
Wilhelm Seib
The Chess Amateur 1924
4. Preis
P1039769
(10+10) C+
#2
1. Dh4! Sf7+ 2. Dg3##
1. ... Se6+ 2. Sg4#
1. ... Se4+ 2. Sg6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (24725), Provoked check, pin-mate, Cross check, Line closing
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2q2r1B/4N1rn/2pR4/2P1k1nQ/1R6/3bNp1p/5P1P/6K1
Reprints: 171 FIDE Album 1914-1944/I , p. 43, 1971
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-11 more...
49 - P1081892
Darso James Densmore
48C D.J. Densmore & the Densmore MemTy 1918 1920
P1081892
(10+7) C+
s#4
1. Tg2! hxg6 2. Tf1 d6 3. Lg1 d5 4. Sf2 g4#
2. ... d5 3. Sf2 g4 4. Lg5 Lxg5#
play all play one stop play next play all
Im Chess Amateur 11/1920, Seite 47 wie folgt abgedruckt:
By G. Hume (Correction of Densmore's No. 22) Original
No. 22 meint die P1318128.
SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-12-11)
comment

Genre: s#
FEN: 8/3p2pp/Q5Pb/6p1/3P2N1/1k2BRP1/N1p2R2/2K5
Reprints: The Chess Amateur 11/1920
Input: HBae, 2009-02-06
Last update: Marcin Banaszek, 2021-12-14 more...
50 - P1117259
Mrs. W. J. Baird
The Chess Amateur 10/1921
P1117259
(6+1) C+
#3
1. Th6! Kxd5 2. Le3 Ke5 3. Tb5#
1. ... Kf5 2. Le7 Ke5 3. Th5#
play all play one stop play next play all
A12-3LL m SYA
Henrik Juel: C+ Popeye 4.61 (2022-05-30)
comment
Keywords: Miniature Collection (0329442), Miniature, Rex solus, Echo
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/8/3R4/2BPk3/1R6/K4P2/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-05-30 more...
51 - P1119369
Barry Jack da Costa Andrade
Charles Gold Watney

231 The Chess Amateur 07/1925
P1119369
(6+1)
#2
1. e8=T Kxd7 2. Se5#
play all play one stop play next play all
ZB2DT
SCHRECKE: C+, popeye 4.87 (2023-01-31)
comment
Keywords: Miniature Collection (0196469)
Genre: 2#
FEN: 8/3PPB2/K1k5/1N6/8/3N4/8/8
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2010-09-11 more...
52 - P1128164
Mrs. W. J. Baird
461 The Chess Amateur 02/1924
P1128164
(5+1)
#2
1. Ka7 Kc7 2. Te8#
play all play one stop play next play all
A18T1 AS/2
Nachdruck meist a1<>a8 gespiegelt (P1121986)
Henrik Juel: C+ Popeye 4.61 (2023-01-05)
comment
Keywords: Miniature Collection (0308265), Aristocrat, Miniature
Genre: 2#
FEN: 1K6/8/3k1N2/4R3/3N4/6B1/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Mario Richter, 2023-01-05 more...
53 - P1130224
Cyril S. Kipping
221 The Chess Amateur 06/1925
P1130224
(4+3)
#2
1. b4 axb3+ 2. axb3#
play all play one stop play next play all
B14f m
SCHRECKE: C+, popeye 4.87 (2022-08-11)
comment
Keywords: Miniature Collection (0308387)
Genre: 2#
FEN: 8/8/8/1p6/p7/R7/PPK5/k7
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
54 - P1130602
Henry D'Oyly Bernard
401a The Chess Amateur 10/1923
P1130602
(6+1)
#3
1. Tah3
play all play one stop play next play all
MM-TS-T
SCHRECKE: C+, popeye 4.87
1. Tah3! (Zugzwang)
1. ... Kxd4 2. Te3 Kxc4 3. Te4#
1. ... Kxf4 2. Se3 Ke4 3. T5h4# (2022-09-30)
comment
Keywords: Miniature Collection (0329448)
Genre: 3#
FEN: 8/8/8/7R/2NPkP2/R7/2K5/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Zuncke/Bruder, 2010-09-11 more...
55 - P1137229
Max Neumann
383 The Chess Amateur 09/1913
P1137229
(5+2)
#3
1. Te1
play all play one stop play next play all
Autor nicht sicher. Zuncke gibt nur M. Neumann an.
SCHRECKE: 2 Nebenlösungen: 1.Sbc3, 1.c4 (2022-05-07)
comment
Keywords: Miniature Collection (0324468), Minimal, Miniature
Genre: 3#
FEN: 2K5/8/k7/2pNR3/8/8/2P5/1N6
Input: Zuncke/Bruder, 2010-09-11
Last update: Felber, Volker, 2022-05-07 more...
56 - P1138457
Godfrey F. Heathcote
455 The Chess Amateur 02/1913
P1138457
(3+3) C+
#3
1. Lc5! Lg7 2. De2 Kb3 3. Dc2#
1. ... Ld4 2. La3 Lh8 3. Lb2#
play all play one stop play next play all
L10 mm
more ...
comment
Keywords: Miniature Collection (0324450), Miniature, Zugzwang-Goal
Genre: 3#
Computer test: HJ: Popeye 4.61
FEN: 7b/8/8/pQ6/8/2k1B3/8/3K4
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-10-02 more...
57 - P1141476
D. d' Sylva
715 The Chess Amateur 11/1929
P1141476
(5+2)
#2
1. Ld6? ... Kh8 2. Le5, ... Kf6!;
1. Lh4? ... Kh8,Kh6 2. Lf6, ... Kf8!;
1. Tg1! (Zugzwang) ... Kh6/Kf6/Kf8/Kh8 2. Lf4/Lh4/Ld6/Le5
play all play one stop play next play all
ST-LLLL-
vf: S. Konstantinopolski, 1956, Ukraine-Turnier, 2. Preis;
Givi Mosiaschwili, 07.2000, Schachmat
Felber, Volker: Steingetreu wiederholt: V.I. Rezinkin, Best Problems, 01/2009, Heft 49, Seite 194, Nr. 2174 (2021-01-07)
comment
Keywords: Miniature Collection (0259064)
Genre: 2#
FEN: 8/5Bkp/7N/8/3K4/6B1/8/7R
Input: Felber, Volker, 2010-09-11
Last update: Felber, Volker, 2010-09-11 more...
58 - P1144237
Mrs. W. J. Baird
492 The Chess Amateur 04/1924
P1144237
(5+1)
#3
1. Sf2 Kf4 2. Tc3 Kf5 3. Tf3#
play all play one stop play next play all
T12T AS/3

Sally (2018-12-27): Asymmetrie : der zur (hier: schrägen) Symmetrieachse analoge Zug des [Sh7] (das wäre 1. [Si5]) ist wegen Brettüberschreitung nicht möglich.

in der Miniature Collection auch gespiegelt (wKd2-sKf4 als (0049342)
SCHRECKE: C+, popeye 4.85 (2021-05-16)
comment
Keywords: Miniature Collection (0329456), Symmetrical position, Asymmetrical solution, Rex solus (s), Aristocrat, Miniature
Genre: 3#
FEN: 2R5/3K3N/4R3/5k2/8/3N4/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Mario Richter, 2021-05-16 more...
59 - P1146462
William Marks
265 The Chess Amateur 01/1912
P1146462
(5+2) C+
#3
1. 0-0-0! Kxb3 2. Td3+ Ka2 3. Ta4#
1. ... h6 2. Sc5 h5 3. Td3#
1. ... h5 2. Kb1 Kxb3 3. Td3#
play all play one stop play next play all
E2-b3 BK3 m
more ...
comment
Keywords: Miniature Collection (0324352), Minimal, Miniature, Castling key, Knight sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/7p/8/P7/7R/1Nk5/8/R3K3
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2022-11-06 more...
60 - P1153782
Otto Carl Schneider
341 The Chess Amateur 02/1913
P1153782
(6+1)
#3
1. Sh1 Ke5 2. Sf2 Kf6 3. Sg4#
play all play one stop play next play all
SX3S m
SCHRECKE: C+, popeye 4.87 (2023-02-26)
comment
Keywords: Miniature Collection (0324449)
Genre: 3#
FEN: 4K3/8/4Nk2/2P2P2/4P3/6N1/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: Zuncke/Bruder, 2010-09-12 more...
61 - P1154000
Mrs. W. J. Baird
The Chess Amateur 04/1924
P1154000
(4+1) C+
#4
1. Sg3 Kh6 2. Kf8 Kg6 3. Kg8 Kh6 4. Tf6#
play all play one stop play next play all
T12K AS/4 IM
Henrik Juel: C+ Popeye 4.61 (2022-05-30)
comment
Keywords: Miniature Collection (0079628), Rex solus, Minimal, Aristocrat, Miniature
Genre: n#
Computer test: Popeye 4.61
FEN: 4K3/5R1N/6k1/5N2/8/8/8/8
Reprints: 63 Ideal-Mate Chess Problems , p. 18, 1966
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2022-05-30 more...
62 - P1158460
Wolfgang Pauly
The Chess Amateur 1921
P1158460
(3+1)
#5
Längstzüger
Sally: Das ist ein 12#!!
1.Ld3!! (Lc4/Lb5/La6) - Kg2, 2. Sd4!!(Se1) - Kf2),3. Sc2-Kg2
4. Le2!!(Le4) - Kf2!! (Kh3),5. Lf3 - Kf1, 6. Kg3 - Kg1,
7. Sb4!! (Se1/Ld1/Lh5) - Kf1, 8. Sd3 - Kg1, 9. Le2 - Kh1,
10. Sf4!! (Sf2) - Kg1, 11. Sh3+ - Kh1, 12. Lf3#.
Fehlt dort etwas ?? (2012-04-11)
Felber, Volker: JA, es fehlt:
'editorial version (Eugene Albert)
Maxi-Mate in 5
1. Lh3 Ke2 2. Lf5 Kd1(f1) 3. Kg3 Ke2 4. Lc2 Kf1 5. Ld3#
White B asymetry
Pauly version has an additional Black Pf7 with maxi-mate in 6 by 1. Lg2 f5 2. Lh3 ... and a twin with P nach f6 and non-ideal mate.'

Entnommen aus 'Ideal-Mate Chess Problems by Eugene Albert', 1966, Seite 168, Nr. 617. (2012-04-11)
Henrik Juel: cooks 1.Ld3,Lc4,Lb5,La6 Kg2 2.Sg5 Kh1 3.Kg3 Kg1 4.Sh3+ Kh1 5.Le4# etc. (2021-05-19)
comment
Keywords: Miniature Collection (0081149), Maximummer
Genre: Fairies
FEN: 8/8/8/8/5K2/5N2/5k2/5B2
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2021-05-19 more...
63 - P1160986
Thomas R. Dawson
420 The Chess Amateur 07/1912
P1160986
(5+2)
#3
1. Th7! (Zugzwang)
1. ... Kxa4 2. Tb7 Ka3 3. Ta7#
1. ... h5 2. Txh5 Kxa4 3. Ta5#
play all play one stop play next play all
m
SCHRECKE: C+, popeye 4.87 (2021-08-22)
comment
Keywords: Miniature Collection (0324368), Minimal, Miniature
Genre: 3#
FEN: 8/5R2/5K1p/8/PP6/k7/8/1Q6
Reprints: 6 Fargo Forum and Daily Republican 08/11/1913
Input: Zuncke/Bruder, 2010-09-12
Last update: Mario Richter, 2021-08-21 more...
64 - P1163717
Eugene B. Cook
195 The Chess Amateur 05/1925
P1163717
(4+3) C+
#3
1. Sd7! droht 2. Db4
1. ... Ke4 2. Dd2
1. ... Kc4 2. Td6
play all play one stop play next play all
2 NL
more ...
comment
Keywords: Miniature Collection (0329462), Miniature, Fluchtfeldwechsel, Echomatt
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/1p6/5R2/3kN3/6p1/8/1Q6/6K1
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-12-18 more...
65 - P1164498
Philip Hamilton Williams
Manchester Weekly Times 1900
P1164498
(4+2)
#3
1. Dc4! Kxa2 2. Dd4 b2 3. Da4#
2. ... Ka3 3. Ta1#
1. ... bxa2 2. Ta1 Kxa1 3. Dc1#
2. ... Ka3 3. Txa2#
play all play one stop play next play all
E710 m BM160
SCHRECKE: C+, popeye 4.87 (2023-03-15)
comment

Genre: 3#
FEN: 8/8/Q7/8/8/1p6/Bk4K1/7R
Reprints: 777 Chess Miniatures in Three 1900
1026 The Chess Amateur 01/1921
31 Rheinische Volkswacht 23/04/1921
Input: Felber, Volker, 2010-09-12
Last update: Mario Richter, 2023-03-15 more...
66 - P1181239
Thomas R. Dawson
The Chess Amateur 12/1923
Asymmetrie-Turnier 1924
1. Preis
P1181239
(15+10) C+
s#5
1. gxf6ep+ Kxe8 2. Dg6+ hxg6 3. cxd8=S ... 4. f7+ Ke7 5. Sxg6+ Sxg6#
play all play one stop play next play all
Schwarz hat zuletzt f7-f5 gezogen, da d7-d5 an der retrograden Einsperrung des Lc8 scheitert.
Henrik Juel: C+ Popeye 4.61 after analysis
Analysis
White is missing one man, so last move was not a pawn capture
White pawns captured all six missing black men, so last move was not d7-d5
Obviously last move was not made by Ke7 or Sd8f8, so last move was f7-f5 legitimizing the ep key (2020-11-02)
comment
Keywords: Asymmetrical solution, En passant as key, Symmetrical position, Promotion (S)
Genre: Retro, s#
Computer test: C+ Popeye 4.61 after analysis
FEN: 1NRnBnRN/1pP1k1Pp/4p3/2PpKpP1/2pPQPp1/8/2P3P1/8
Reprints: 87 Asymmetry 1927
199 Mat Plus Review 01-06/2010
H2 ASymmetrie 2013
Input: Frank Müller, 2010-11-25
Last update: A.Buchanan, 2020-11-03 more...
67 - P1216776
Philip Hamilton Williams
The Chess Amateur 09/1907
Jan Dobresky zum Gedenken
P1216776
(11+6) cooked
s#8
1. Lh8 d5 2. Tf1+ Lf2 3. Ta8 d4 4. Dc5+ Ld5 5. Tg8 dxc3 6. Ld1 c2 7. Lxc2 h5 8. Tg3 hxg3#
6. ... h5 7. Tg3 c2 8. Lxc2 hxg3#
play all play one stop play next play all
Cook: Mehrfach NL, hier eine in 7 Zügen:
1. Txc5+ dxc5 2. Dxc5+ Ld5 2. Lg1 Ke5 3. Se8 Kf5 4. Tba1 Ke5 5. Dd6+ Kf5 6. Lg6 Kg4 7. Dg3+ hxg3#
1. Txc5+ d5 2. Sg1 h3 3.Dxf7+ Kg5 4. Le3+ Kh4 4. Df3 d4 5. Lg5 hxg5 6. c4 g4 7. Dh1 g3#
SP: The alleged cook in 7 moves is nonsensical, having two consecutive
"2nd" moves. (2023-11-24)
more ...
comment

Genre: s#
FEN: 5Q2/2N2b2/1P1p3p/R1b2k1B/3B3p/2PP3N/7K/1R6
Input: Frank Müller, 2011-11-05
Last update: Frank Müller, 2011-11-06 more...
68 - P1227229
Ottó Titusz Bláthy
(7) The Chess Amateur 08/1922
P1227229
(2+16)
#27
1. Kxh5 Se7 2. Lxb1 b3 3. Ld3 b2 4. Lb1 b4 5. Ld3,Lc2 b1=D 6. Lxb1 b3 7. Ld3 b2 8. Lb1 d4 9. Ld3,Lc2 b1=D 10. Lxb1 d3 11. Lxd3 b5 12. Lb1 b4 13. Lc2,Ld3 b3 14. Lb1 b2 15. Lc2,Ld3 b1=D 16. Lxb1 d5 17. Lc2,Ld3 d4 18. Lb1 d3 19. Lxd3 b6 20. Lb1 b5 21. Lc2,Ld3 b4 22. Lb1 b3 23. Ld3 b2 24. Lb1 Sf5 25. Lxf5 b1=D 26. Lxb1 nebst 27. Lxg6#
play all play one stop play next play all
James Malcom: Certainly, this is dualed, but is a correct #27. Ultimately, it is Blathy and it is intentional. As such, it is not ooked. (2022-04-12)
more ...
comment
Keywords: Minimal
Genre: n#
FEN: 2n2brq/1p4pk/1p1p2rp/1p1p3b/1p5K/3B4/8/1n6
Reprints: Mat (Belgrade) 03-04/1981
Input: Frank Müller, 2011-12-16
Last update: James Malcom, 2022-04-12 more...
69 - P1228533
Thomas R. Dawson
S108 The Chess Amateur 10/1921
P1228533
(4+7)
s#3*
* 1. ... Kb7 2. Tc8 Kxc8 3. Ta7 a2#
* 1. ... Kb7 2. Tc8 Kxa6 2. Tb8 a2#
1. Sd4 Kxd8 2. Ta7 Kc8,Ke8 3. Sc6,Se6 a2#
1. Sd4 Kb7 2. Sb5 Kxa6 3. Tb8 a2#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.89 (2023-11-02)
comment

Genre: s#
FEN: 3R4/2k5/R1N5/p7/p7/pp6/1p6/bK6
Input: Frank Müller, 2011-12-28
Last update: Frank Müller, 2012-09-01 more...
70 - P1228967
Wolfgang Pauly
S155 The Chess Amateur 05/1922
P1228967
(7+3) C+
s#4*
* 1. ... f5 2. De1 f4 3. Sg3 fxg3 4. Sd3 g2#
1. Db4! f5 2. De1 f4 3. Sg3 fxg3 4. Sd3 g2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-06)
comment
Keywords: Wartezug
Genre: s#
FEN: 8/4p3/4Pp2/2N4N/7Q/5k1P/8/5KB1
Reprints: 764b Wolfgang Pauly. Challenge of a Legacy 2001
Input: Frank Müller, 2011-12-30
Last update: Marcin Banaszek, 2022-01-06 more...
71 - P1228968
Wolfgang Pauly
S154 The Chess Amateur 05/1922
P1228968
(7+3) C+
s#4*
* 1. ... f5 2. De1 f4 3. Sg3 fxg3 4. Se6 g2#
1. Se4! f5 2. Seg3 f4 3. De7 fxg3 4. De1 g2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-07)
comment

Genre: s#
FEN: 8/8/5p2/2N4N/2p4Q/2P2k1P/8/5KB1
Reprints: 764a Wolfgang Pauly. Challenge of a Legacy 2001
Input: Frank Müller, 2011-12-30
Last update: Marcin Banaszek, 2022-01-17 more...
72 - P1228975
Ottó Titusz Bláthy
(1) The Chess Amateur 08/1922
P1228975
(2+16)
#86
1. Dxa8+ Ta6 2. Dxa6+ La3 3. Dxf1 h2! 4. Df3,Dg2 Lb4 5. Da8+ La3 6. Dc6 Lf8,L~ 7. Da6+ La3 8. Da8 f5 9. Dc6 Lf8 10. Da6+ La3 11. Da8 f4 12. Dc6 Lf8,L~ 13. Da6+ La3 14. Da8 h5 15. Dc6 Lf8,L~ 16. Da6+ La3 17. Da8 h4 18. Dc6 Lf8,L~ 19. Da6+ La3 20. Da8 h3 21. Dc6 Lf8,L~ 22. Da6+ La3 23. Da8 c5 24. Dc6 Lb4 25. Da6+ La3 26. Da8 c4 27. Dc6 Lf8,L~ 28. Da6+ La3 29. Da8 f6 30. Dc6 Lf8,L~ 31. Da6+ La3 32. Da8 f5 33. Dc6 Lf8,L~ 34. Da6+ La3 35. Da8 h1=D+ 36. Dxh1 Lf8,L~ 37. Da8+ La3 38. Dc6 Lf8,L~ 39. Da6+ La3 40. Da8 h2 41. Dc6 Lf8,L~ 42. Da6+ La3 43. Da8 h6 44. Dc6 Lf8,L~ 45. Da6+ La3 46. Da8 h5 47. Dc6 Lf8,L~ 48. Da6+ La3 49. Da8 h4 50. Dc6 Lf8,L~ 51. Da6+ La3 52. Da8 h3 53. Dc6 Lf8,L~ 54. Da6+ La3 55. Da8 h1=D+ 56. Dxh1 Lf8,L~ 57. Da8+ La3 58. Dc6 Lf8,L~ 59. Da6+ La3 60. Da8 h2 61. Dc6 Lf8,L~ 62. Da6+ La3 63. Da8 c3 64. Dc6 Lf8,L~ 65. Da6+ La3 66. Da8 f3 67. Dxf3 Lf8,L~ 68. Da8+ La3 69. Dc6 Lf8,L~ 70. Da6+ La3 71. Da8 f4 72. Dc6 Lf8,L~ 73. Da6+ La3 74. Da8 f3 75. Dxf3 Lf8,L~ 76. Da8+ La3 77. Dc6 Lf8,L~ 78. Da6+ La3 79. Da8 h1=D+ 80. Dxh1 Lf8,L~ 81. Da8+ La3 82. Dd8 Lb4 83. Dc7 Lf8 84. Da5+ La3 85. Dxc3 Lf8,L~ 86. Dxb2#
1. Dxa8+ Ta6 2. Dxa6+ La3 3. Dxf1 Lf8,L~? 4. Da6+ La3 5. Dxf6! h2 6. Dc6 ist kürzer
play all play one stop play next play all
Anton Baumann: 1.Dxa8+ Ta6 2.Dxa6+ La3 3.Dxf1 L(bel)?? 4.Da6+ La3 5.Dxf6! h2 6.Dc6.. ist kürzer;
daher: 3.-,h2! 4.Df3 (Dg2) Lb4 5.Da8+ La3 6.Dc6 L 7.Da6+ La3 8.Da8 f5 11.-,f4 20.-,h3 26.-,c4 32.-,f5 35.-,h1D+ 36.Dxh1 L 37.Da8+ La3 40.-,h2 52.-,h3 55.-,h1D+ 56.Dxh1 57.Da8+ La3 60.-,h2 63.-,c3 66.-,f3 67.Dxf3 68.Da8+ La3 74.-,f3 75.Dxf3 76.Da8+ La3 79.-,h1D+ 80.Dxh1 81.Da8+ La3 82.Dd8 Lb4 83.Dc7 Lf8 84.Da5+ La3 85.Dc3 86.Dxb2# (2013-12-02)
msterkowiec: I think it's worth noting that apart from minor dual 4.Qf2/Qg2 there are also some other duals in subsequent moves:
1) 6. Qc6 lub 6.Qb7 (this repeating manoeuvre can be done both via c6 and b7)
2) 7. Qa6+ lub 7.Qa4+ (this repeating manoeuvre can be done both via a6 and a4) (2021-11-20)
comment
Keywords: Minimal, Sea Snake
Genre: n#
FEN: q4b2/2p2p1p/3r1p1p/8/8/1p3Q1p/krp5/nbK2n2
Input: Frank Müller, 2011-12-30
Last update: James Malcom, 2020-06-25 more...
73 - P1247818
Ottó Titusz Bláthy
(40) The Chess Amateur 10/1922
P1247818
(2+16) C+
s#15
1. Kb1! b6 2. Ka1 b5 3. Kb1 b4 4. Ka1 e6 5. Kb1 e5 6. Ka1 e4 7. Kb1 e3 8. Ka1 e2 9. Kb1 f6 10. Ka1 f5 11. Kb1 f4 12. Ka1 h6 13. Kb1 h5 14. Ka1 h4 15. Kb1 Ld2,Lc3#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a
sehr trivial (2022-02-28)
comment
Keywords: Minimal
Genre: s#
FEN: 8/1p2pp1p/8/8/6p1/1p3prb/1P3pkn/2K1brqn
Input: Frank Müller, 2012-09-02
Last update: Marcin Banaszek, 2022-03-02 more...
74 - P1247831
Ottó Titusz Bláthy
(44) The Chess Amateur 11/1922
P1247831
(2+16)
s#45
1. Kc1 ... 44. Db5 Ka2 45. Db2+ cxb2#
play all play one stop play next play all
Anton Baumann: unlösbar in 45 Zügen!
Nach 1.Kc1 ... 6.a8=D Kb5! braucht Weiss noch 48 Züge bis zum s#.
Mit der Stellungsveränderung sBc7 nach c5 ist es ein s#45 (mit den bei Blathy üblichen Dualen) (2020-11-14)
comment
Keywords: Minimal
Genre: s#
FEN: 7k/2p5/8/8/8/3pppp1/PKprpbp1/3bnqrn
Input: Frank Müller, 2012-09-02
Last update: Frank Müller, 2012-09-02 more...
75 - P1248017
Ernest Clement Mortimer
S122 The Chess Amateur 12/1921
P1248017
(9+8) cooked
s#3
1. Lc7
play all play one stop play next play all
Cook: 1. Txa7
milan: +bPh6 M.Frelih (2023-12-01)
comment

Genre: s#
FEN: 2r5/q4R2/3n4/B3N3/2RP1P1p/6kr/5pNn/5B1K
Input: Frank Müller, 2012-09-06
Last update: Frank Müller, 2012-09-06 more...
76 - P1248105
George Hume
S142 The Chess Amateur 03/1922
P1248105
(10+6)
s#2
1. Sg6 Te1,Te2,Te3,Ta4,Tb4,Tc4,Td4 2. Se7+ Txe7#
1. ... Txe5 2. Lxe5 Tb1,Tf7#
1. ... Tg4,Tf4,Tb1,Tb2,Tb3 2. Se7+ Txe7#
1. ... Tb6, Tb8, Th7,Te7,Td7,Tbc7 2. Sh4+ Txh4#
1. ... Tf7 2. Sd4+ Txd4#
play all play one stop play next play all
SCHRECKE: 1. ... Th4 2. Se7+,Lxh4 (Dual) (2024-02-14)
comment
Keywords: half-battery, black
Genre: s#
FEN: b4NB1/1r6/4NB2/4Pk1P/4r3/3P2pP/5bK1/5R2
Input: Frank Müller, 2012-09-07
Last update: Frank Müller, 2012-09-07 more...
77 - P1320675
Henry Hosey Davis
SC9 The Chess Amateur 01/1921
P1320675
(7+3) C+
s#11
1. Le2! f6 2. Sf7+ Kg8 3. Lh5 h6 4. Kg3 Kh7 5. Sxf6+ Kg7 6. Kh4 Kxf6 7. Df8 Kxf5 8. De7 Kf4 9. h3 Kf5 10. Sd6+ Kf4 11. Dg5+ hxg5#
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SCHRECKE: C+, Gustav 4.1d, Brute Force (2022-11-12)
comment

Genre: s#
FEN: 4N2k/5p1p/7N/1BQ2P2/8/8/5K1P/8
Input: Frank Müller, 2016-05-29
Last update: Marcin Banaszek, 2022-11-14 more...
78 - P1321009
Wolfgang Pauly
F83 The Chess Amateur 01/1921
2. Preis
P1321009
(5+3) C+
s#5
Längstzüger
1. Tf8 a5 2. Tf3 Dd1+ 3. Kc3 Dd8 4. Td3 Dh4 5. Tc2 Dxb4#
1. ... Db8 2. Tb1 Dxf8 3. Kb2 Df1 4. b5 Df8 5. Ka1 Da3#
1. ... Dxf8 2. Ta2 Df1 3. Kb2 Da6 4. b5 Dh6 5. Ka1 Dc1#
play all play one stop play next play all
T21
paul: This problem (which is also published in Challenge of a Legacy, 2001) has won 2nd prize. (2018-03-02)
paul: 1...a5 2.Rf3 Qd1+ 3.Kc3 Qd8 4.Rd3 Qh4 5.Rc2 Qxb4# (2021-07-27)
comment
Keywords: Maximummer
Genre: Fairies
Computer test: Popeye Windows-64Bit v4.63 (2024 MB)
FEN: k2q4/p7/8/8/PP3R2/8/1RK5/8
Reprints: Wolfgang Pauly. Challenge of a Legacy 2001
Input: Frank Müller, 2016-06-04
Last update: Alfred Pfeiffer, 2018-03-02 more...
79 - P1357845
Aleksey A. Troitzky
408 The Chess Amateur 1916
3. Preis
P1357845
(3+3)
Remis
1. Sf5 Sxf5 2. Td7 Se3 3. Td2 e1=D 4. Th2+ Kg1 5. Th1+ Kxh1 patt
2. ... Kg1 3. Td3 e1=D 4. Td1 Dxd1 patt
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Cook: Dual 3. Td2 e1=D 4. Td1
Anton Baumann: Nach 2. ...Se3 3.Td2 e1=D kein Dual! 4.Td1? Dxd1! 5.Kg3 Dg4+ 6.Kf2 Sc2 7.Kf1 Dg2#
Dual minor nach 2. ...Kg1 3.Td3,Td2 e1=D 4.Td1 Dxd1 patt (2022-02-26)
comment
Keywords: Stalemate defense, Promotion (d)
Genre: Studies
FEN: 8/4NR2/3n4/8/8/7K/4p3/7k
Input: Rainer Staudte, 2018-11-19
Last update: Alfred Pfeiffer, 2018-11-20 more...
80 - P1401531
Ernest Clement Mortimer
The Chess Amateur 1919
P1401531
(5+1) C+
#4*
3 wS
* 1. ... Ke4 2. Sc3# 1. ... Ke6 2. Sc7#

1. Kh5! Ke4 2. Kg4 Kd5 3. Kg5 Ke4 4. Sc3#
1. ... Ke6 2. Kg6 Kd5 3. Kg5 Ke6 4. Sc7#
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Henrik Juel: C+ Popeye 4.61 (2022-05-30)
comment
Keywords: Miniature, Rex solus, Dreiecksmarsch (wK)
Genre: n#
Computer test: Popeye 4.61
FEN: 8/8/8/1N1kNNK1/3P4/8/8/8
Reprints: 83 Ideal-Mate Chess Problems , p. 24, 1966
Input: Dieter Berlin, 2022-05-30
Last update: Dieter Berlin, 2022-05-30 more...
81 - P1402807
Henri Rinck
The Chess Amateur 06/1921
1. Preis
P1402807
(3+3)
Gewinn
1. Td6+ Kf7 2. Ta7+ Ke8 3. Th6 Tc3+ 4. Ke2 Tb2+ 5. Kd1 Td3+ 6. Kc1 Tf2 7. Th8+ Tf8 8. Ta8+ Td8 9. Txf8+
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Henrik Juel: 9.Txd8+ also seems to work (2022-07-19)
comment
Keywords: Aristocrat
Genre: Studies
FEN: 8/8/6k1/8/1r6/R2R1K2/2r5/8
Input: Rainer Staudte, 2022-07-19
Last update: Gunter Jordan, 2022-07-19 more...
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