Die Schwalbe

102 problem(s) found in 3024 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT A='Wimmerth, Jozsef' AND K='Batteriematt diagonal'] [download as LaTeX]

1 - P0582787
Wilfried Neef
8248 feenschach 10-12/2000
P0582787
(8+13)
h#7
0.1...
1. ... Lg2 2. Kxd5 Kf1 3. Kc4 Kg1 4. d5 Lf1 5. d6 Lxe3 6. c1=L Ld2 7. c2 e3#
play all play one stop play next play all
erschienen 04/2001
Anton Baumann: 1. .. Lg2 2.Kxd5 Kf1 3.Kc4 Kg1 4.d5 Lf1 5.d6 Lxe3 6.c1=L Ld2 7.c2 e3#
C+ Gustav 4.1d (2020-11-24)
comment
Keywords: under-promotion (l), Batteriematt diagonal, discovered checkmate, Unpinning, Entblockung, Klasinc theme (L-K), Line opening, Model mate
Genre: h#
FEN: 8/3p4/3p4/3P4/2kP1p1p/1pp1pP1P/brp1P3/brB1KB2
Input: hpr, 2001-05-26
Last update: Gunter Jordan, 2020-11-25 more...
2 - P1019289
Otakar Grossl
2049 Wiener Schachzeitung 08-09/1907
P1019289
(10+6)
s#3
1. Sg3 g6 2. Lg4 g5 3. Sf5 Kc8#
1. Sg3 g5 2. Kd5 g4 3. Txc4 Kxa7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2023-06-20)
comment
Keywords: Brian Stephenson Collection (4127), Batteriematt diagonal, Pawn step variations
Genre: s#
FEN: b7/Bk4p1/1p1PB3/1Pp1PN2/R1p1K3/2P1P3/8/8
Reprints: 403 Les Mille et un Mats Inverses 12/1907
Input: Brian Stephenson, 2004-08-12
Last update: Frank Müller, 2012-01-21 more...
3 - P1022251
Benjamin Glover Laws
Ayrshire Argus and Express 1880
1. Preis
P1022251
(9+6) C+
#2
1. Se3! Kf4 2. Se6#
1. ... Kf6,Sd6 2. Sg4#
1. ... Kd6,Sf6 2. Sc4#
1. ... e6 2. Se2#
play all play one stop play next play all
Preis für besten Zweizüger per Teilnehmerentscheid ("The principal condition of the Tourney was that competitors were to vote for those Problems which they considered best")
SCHRECKE: C+, popeye 4.87 (2022-04-16)
comment
Keywords: Brian Stephenson Collection (7107), Flight-giving key (doppelt), Block, Batteriematt diagonal, Model mate (vierfach)
Genre: 2#
Computer test: popeye 4.87
FEN: 4nb2/2p1p1p1/2B3P1/4kN1P/1P1N4/8/1B1Q3K/8
Reprints: 1 Argus Tourney Book 1880
33 Sammlung leichterer Schachaufgaben I 1881
132 The Chess Problem: Text-Book with Illustrations , p. 153, 1887
An English Bohemian 1933
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
4 - P1022275
Benjamin Glover Laws
Burnley Express 1880-1881
2. Preis
P1022275
(9+6) C+
#2
1. Dd8! Kd5 2. Sd2#
1. ... Kxf5 2. Df6#
1. ... Txf5 2. Sf2#
play all play one stop play next play all
Als Quelle wird "Burnley Express" in 'The Chess Problem: Text-Book with Illustrations' angegeben.
Motto: "We cannot all be masters"
SCHRECKE: C+, popeye 4.87 (2022-04-16)
athulin: Tourney source is probably best expressed as 'Burnley Express', as the name changed in the period.

First publication: Burnley Express and Advertiser, i. 173 (1881-03-26), p. 3, prb. 164.

The reference to a reprint in Canadian Chess Problems below seems odd: as far as I can find that problem is a #3 by G. A. Robinson with a quite different position. (https://books.google.se/books?id=bywVAAAAYAAJ&dq=canadian%20chess%20problems&pg=PA140#v=onepage&q&f=true) (2022-09-28)
Mario Richter: Anders is right, Dieter mixed up two sources: the correct reprint source name is not 'Canadian Chess Problems', but 'The Chess Problem. Text-Book with illustrations', p. 157, Problem 140. (Its publication year is usually given as 1886, not 1887).

One general remark: when introducing new sources in the PDB, the information provided should make it possible to identify the source uniquely. That is, names like 'Times', 'Mail', or in this case 'Express' without additions, should be avoided. I know that this is not easy, since in many cases the problem data comes only from secondary sources, where the original source may only be given in rudimentary form (e.g. something like "Our today's problem is taken from 'The Mail'"). Perhaps it would be better in such cases to not introduce a new source but onlyx to make a remark in the comment field of the problem ... (2022-09-28)
comment
Keywords: Brian Stephenson Collection (7131), Flight-giving key, Batteriematt diagonal, Batteriematt vertikal, Block, Line closing (wS-sL+sT)
Genre: 2#
Computer test: popeye 4.87
FEN: Q7/8/K2PN3/4kP1r/3pN3/2p2Bb1/2P3r1/4R3
Reprints: 140 The Chess Problem: Text-Book with Illustrations , p. 157, 1887
An English Bohemian 1933
The Problemist 2002
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...
5 - P1022394
William E. Perry
Brownson's Chess Journal 03/1889
1. Preis
ex aequo
Informalturnier 1888/89
P1022394
(8+6) C+
#2
1. La4! (Zugzwang)
1. ... Kxe3 2. Dg1#
1. ... Kc5 2. Sd7#
1. ... Sxa4,Sc3~ 2. Sd7#
1. ... Sc5 2. Sc2#
1. ... Sa5,Sd6,Sd8 2. Da7#
play all play one stop play next play all
Tourney Seven Einsendung No. 27
more ...
comment
Keywords: Brian Stephenson Collection (7250), Zugzwang-Goal, Figurenopfer (wS), Drag-in sacrifice, Batteriematt diagonal, Block
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1n4Q1/2B5/3pNP2/1p1kp3/1Rn1N3/7B/4K3
Reprints: 96 Canadian Chess Problems , p. 98, 1890
15 La Presse (Montreal) 28/07/1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
6 - P1022395
William E. Perry
Brownson's Chess Journal 1888-1889
2. Preis
ex aequo
Informalturnier
P1022395
(9+5) C+
#2
1. Sf4! droht 2. Sed3#
1. ... Kxc5 2. Sd7#
1. ... Kc3 2. Se2#
1. ... Txc5+ 2. Sc6#
1. ... Sc6 2. Txc4#
1. ... Tc3 2. Sxe6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (7251), Block, double-check mate, Provoked check, Batteriematt diagonal, Flight giving sacrifice key
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2K4Q/8/1R2p3/n1R1N3/2rk4/1B1N1P2/2p5/2B5
Reprints: 101 Canadian Chess Problems , p. 103, 1890
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-02-25 more...
7 - P1023778
Gustav Markus
Wiener Schach-Zeitung 1926
P1023778
(9+8) C+
#2
1. Dg7! Ke5 2. Tf5#
1. ... Kxe3 2. Dg1#
1. ... Dxe3+ 2. Tf4#
1. ... Lf5,Lf3 2. Te6#
play all play one stop play next play all
Dieter Berlin: Chlubna/Wenda unter 'Berichtigungen 1972': * 1. ... Kc3 2. De5 ist wegen Ld4 kein Satzmatt! (2022-08-23)
more ...
comment
Keywords: Brian Stephenson Collection (8642), Battery creation, Doppelmatt, Knight sacrifice, Flight-giving key (doppelt), Provoked check, Cross check, pin-mate, Batteriematt diagonal
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2BR4/b1p5/N4R1K/3n2Q1/3kb3/1P1pN3/P2qp3/8
Reprints: 159 Problem-Palette , p. 57, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-23 more...
8 - P1025292
C. G. Sathya Narayanan
The Problemist 1991
3. Preis
P1025292
(11+7)
#2
1. La1,Lc~? droht 2. Tc3#
1. ... Sd6 2. Dd4#
1. ... Dxb5 2. De5#, aber 1. ... De4!
1. Ld4!? droht 2. Tc3,Tc~#
1. ... Dxb5 2. De5#, aber 1. ... Sd6!
1. Le5!!? droht 2. Tc3#
1. ... Sd6 2. Sxe3#, aber 1. ... Dxb5!
1. Lf6! droht 2. Tc3#
1. ... De4 2. Db7#
1. ... Sd6 2. Txd6#
1. ... Dxb5 2. Df7#
play all play one stop play next play all
BS Problemid: 10170
Authors: Narayanan, Chithathuz Gopatan Sathya
Sources:
Years: 1991
SCHRECKE: C+, popeye 4.85 (2020-10-30)
comment
Keywords: Brian Stephenson Collection (10170), White correction, Changed mates, Batteriematt diagonal, discovered checkmate
Genre: 2#
FEN: r3q3/6Q1/1R5r/pPPk1nN1/2R2P2/1BB1p3/K1N5/8
Input: Brian Stephenson, 2004-08-12
Last update: Gunter Jordan, 2020-10-30 more...
9 - P1027268
Walter Freiherr von Holzhausen
Akademische Monatshefte für Schach 1906
P1027268
(7+3) C+
#2
1. Da6! droht 2. De6#
1. ... Lxg2 2. Dd3#
1. ... Lxa6 2. c4#
1. ... Kxd5 2. De6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (12151), Flight giving sacrifice key, Queen sacrifice, Drag-in sacrifice, Knight sacrifice, Batteriematt diagonal, Line closing (wB)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: Q7/4K3/8/2pN4/4k3/5N2/2P3P1/1B3b2
Reprints: 713 Schweizerische Schachzeitung , p. 172, 11/1906
II Die Schwalbe 8, p. 69, 05/1925
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-11-05 more...
10 - P1035556
Norman Alasdair Macleod
Daily Telegraph 1951
P1035556
(5+5) C+
#2
1. Kg6! droht 2. Dh1#
1. ... Tf6+ 2. Kxf6#
1. ... Tf7 2. Kxf7#
1. ... Tg5+ 2. Kxg5#
1. ... Th5 2. Kxh5#
1. ... Tf1/c5/e5 2. Db7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87
Nach 1.Kg6! herrscht Zugzwang! (2022-02-17)
Dieter Berlin: Na klar, danke! (2022-02-17)
comment
Keywords: Brian Stephenson Collection (20488), Battery creation, Batteriematt diagonal (vierfach), Zugzwang-Goal
Genre: 2#
Computer test: popeye 4.87
FEN: 8/7Q/2p1p2K/5r2/2p5/2B5/3RN3/1k6
Reprints: 3 Chess Puzzles , p. 90, 1995
2345 Chess Problems 1997
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-17 more...
11 - P1045968
Hans Lepuschütz
Josef Halumbirek

Deutsche Schachzeitung 1942
1. Preis
Informalturnier
P1045968
(6+7)
#5
1. Te5+? Kxd4 2. Dc3+ Kxc3!

1. Kf5! Dd3+ 2. Kg4 Db5 3. Te5+ Kxd4 4. Dc3+ Kxc3 5. Te3#
play all play one stop play next play all
Henrik Juel: duals in other variations, e.g.
1.Kf5 Lb6 2.Db7+ Dc6 3.De7,Txc6 (2022-08-04)
more ...
comment
Keywords: Brian Stephenson Collection (30980), Drag-in sacrifice, Batteriematt diagonal, double-check mate, Provoked check
Genre: n#
FEN: 2Q5/b5B1/4R3/1q1k2K1/1n1P4/1P3p2/2pp4/8
Reprints: 92 Problem-Palette , p. 35, 1970
1073 FIDE Album 1914-1944/II , p. 198, 1972
1178 Beispiele zur Ideengeschichte des Schachproblems , p. 238, 1982
XVII Problem-Palette II 1991
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-23 more...
12 - P1054520
Friedrich Chlubna
3509 Schach-Echo 6 23/03/1964
3. Preis
Zander-TT, 1993-1994
PR Wilhelm Hagemann + Heinz Zander
P1054520
(9+7)
#3
1. Tf3-f5! droht 2. Se4#
1. ... dxc3 2. Tf3 droht 3. Txc3#
2. ... Kxd5 3. Tf3-f5#
play all play one stop play next play all
Meeraner, Urform, Themafigur: wT
SCHRECKE: C+, popeye 4.87 (2022-12-13)
comment
Keywords: Brian Stephenson Collection (39568), discovered checkmate, Batteriematt diagonal, Meerane-Thema, Zander-Thema, Rücknahme Schlüsselzug, Switchback
Genre: 3#
FEN: 4n3/1p3K2/3p1p2/P1kP2p1/P2p4/1PN2R2/2N5/7B
Reprints: Ausgewählte Schachaufgaben [Zander] 2000
3 Die Schwalbe 297, p. 129, 06/2019
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2022-12-13 more...
13 - P1057166
Konrad Kummer
Schweizerische Arbeiter-Schachzeitung 1943
1. Preis
P1057166
(12+6) C+
#3
1. Lh7! Lxd2 2. Kg6 e3 3. Kxh6#
1. ... Lh2,Lg3 2. Sf6 ... 3. Lxe4#
1. ... Le3,Lg5 2. Sfe5+ dxe5 3. Sxe5#
play all play one stop play next play all
Anton Baumann: Korrektur Diagramm: wSg5 nach g4 (Quelle: Nachdruck in 'Kunstwerke auf 64 Feldern')
Lösung: 1.Lh7! Zzw.
1. ... Lxd2 2.Kg6 e3 3.Kxh6#
1. ... Lh2,Lg3 2.Sf6 nebst 3.Lxe4#
1. ... Le3, Lg5 2.Se5+ dxe5 3.Sxe5#
C+ Gustav 4.1d (2021-07-08)
Dieter Berlin: Korrektur erfolgt. (2022-09-09)
comment
Keywords: Brian Stephenson Collection (42222), Zugzwang-Goal, Batteriematt diagonal, Line opening
Genre: 3#
Computer test: A.Baumann: Gustav 4.1d
FEN: 7B/5NK1/3pP2p/3P1B1P/2p1pbN1/2Pk4/3P1P2/3Q4
Reprints: Kunstwerke auf 64 Feldern
1251 FIDE Album 1914-1944/II , p. 231, 1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-09 more...
14 - P1081154
Oskar Blumenthal
3182v Schachzeitung , p. 251, 08/1871
P1081154
(9+9)
s#4
Korrektur in Deutsche Schachzeitung 10/1872
1. Th8 Lb4 2. Sc3+ Lxc3 3. Da8+ La5 4. Dg8+ Txg8#
play all play one stop play next play all
Feldräumung und Bahnung
Original mit sBh5 statt h6
Henrik Juel: many duals, e.g., 2.Se7,Dh7 (2022-11-26)
comment
Keywords: white Bristol, Schlüssel = Eckzug, corner to corner (T), Batteriematt diagonal, discovered checkmate
Genre: s#
FEN: R7/1Q6/1p3p1p/b2NpP2/4K3/3NP3/kBB3r1/r6b
Input: HBae, 2009-02-06
Last update: Gunter Jordan, 2022-11-26 more...
15 - P1098372
Jorma Pitkänen
The Problemist 01/2001
Neujahrsgruß
P1098372
(4+9)
s#14
1. a8=D+ Sf3 2. Dxf3+ Kg1 3. Lh2+ Kxh2 4. Kb4 Kg1 5. Kxc3 Kh2 6. Kd4 Kg1 7. Ke5 Kh2 8. Kf6 Kg1 9. Kg7 Kh2 10. Kh8 Kg1 11. Se2+ Kh2 12. Dg3+ Kh1 13. Sf4 c1=D,c1=~ 14. Dg2+ Txg2#
play all play one stop play next play all
Moldenhauer: Computerprüfung: C+ Gustav 4.1d 4 Tage 6 Std. 38 Min.
Gustav hat nur im 13. Zug Se2-f4 c2-c1D. Warum nicht c2-c1T? (2022-12-15)
Olaf Jenkner: Weil es schöner aussieht.
Man sieht alle Varianten, wenn "Züge nicht zusammenfassen" aktiviert ist. (2022-12-16)
Moldenhauer: Danke!! Ein Gutes Neues auch von mir!! (2022-12-16)
more ...
comment
Keywords: Königswanderung, Schlüssel = Eckzug, Promotion key, Promotion (D), discovered checkmate, Corner mate, Batteriematt diagonal
Genre: s#
FEN: 1B6/P7/8/8/8/Kpp5/prp5/bbN3nk
Reprints: 12) idee & form 154, p. 5215, 04/2022
Input: Frank Müller, 2010-01-22
Last update: Olaf Jenkner, 2022-12-16 more...
16 - P1116450
Günther Jahn
7135 Schach-Echo 15/07/1972
P1116450
(5+2) C+
#3
1. De4! Kc7 2. d8=D+ Kb7 3. Ta5#
1. ... Lb7 2. De8+ Kc7 3. d8=D#
1. ... Lxd5+ 2. Dxd5
play all play one stop play next play all
B13
Henrik Juel: C+ Popeye 4.61, except for mate duals after 1... Kc7 2.d8=D+ Kc6 (2022-03-04)
comment
Keywords: Miniature Collection (0291026), Minimal (b), Miniature, Promotion in the mating move (wD), Batteriematt diagonal, Promotions to queens
Genre: 3#
Computer test: Popeye 4.61
FEN: b2k4/P2P4/8/3R4/8/8/K1Q5/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-12-11 more...
17 - P1120869
Alain C. White
Running the Gauntlet 1911
P1120869
(5+2) C+
#3
1. La5 b5 2. cxb6ep Kd8 3. b7#
play all play one stop play next play all
A18e EPw
more ...
comment
Keywords: Miniature Collection (0324259), Minimal (b), Miniature, En passant, Pawn mate, Model mate, Battery creation, Batteriematt diagonal, discovered checkmate
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: K1k5/1p6/1B3P2/2P5/B7/8/8/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Dieter Berlin, 2023-12-16 more...
18 - P1122868
Wolfgang Alexander Bruder
2544 Rhein-Neckar-Zeitung 23/12/2000
P1122868
(5+2) C+
#5
1. Sa5! d6 2. Te3 Kd4 3. Ka3 Kd5 4. Sf3 Kc5 5. Te5# 2. ... Kc5 3. Te5+ Kb4 4. Sc6+ Ka4 5. Ta5#
play all play one stop play next play all
PB-d5 A18d
more ...
comment
Keywords: Miniature Collection (0069853), Minimal, Miniature, Fluchtfeldwechsel, Doppelmatt, Batteriematt diagonal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/3p4/8/3k4/2N1R3/8/1K1N1B2/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-11-06 more...
19 - P1130555
Friedrich Wolfenter
1221 Europa-Rochade 01/1992
P1130555
(4+3) C+
#5
1. Lh1 h2 2. Tg2 Kf3 3. Kd3 Kf4 4. Ke2 Ke4 5. Tg4#
play all play one stop play next play all
Mario Richter: vgl. mit P1139350 (2010-09-14)
more ...
comment
Keywords: Miniature Collection (0072554), Miniature, corner to corner, Batteriematt diagonal, Doppelmatt, Anderssen-Verstellung, Indian
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: B5R1/8/8/5p2/2N2k2/7p/2K5/8
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-11-06 more...
20 - P1144150
Kurt Bacmeister
1149 Stern 14 26/03/1987
P1144150
(5+1) C+
#3
1. Tf3! Kxe4 2. Lg2 Kd5 3. Tc3#
play all play one stop play next play all
A18T1
more ...
comment
Keywords: Miniature Collection (0050605), Aristocrat, Miniature, Battery creation, Drag-in sacrifice (wS), Knight sacrifice, Batteriematt diagonal, Rex solus
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 7B/3K1R2/8/3k4/4N3/8/8/5B2
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2022-11-04 more...
21 - P1150128
Christian Caminade
Europe Echecs 1997
P1150128
(5+2) C+
#5
b) nach dem Schlüsselzug
a) 1. Ld8 Ke6 2. Lh4 Kd6 3. Lg3+ Ke6 4. Kf4 Kd6 5. Kf5#

b) 1. La5 Ke6 2. Le1 Kd6 3. Lg3+ Ke6 4. Kf4 Kd6 5. Kf5#
play all play one stop play next play all
HELK
more ...
comment
Keywords: Miniature Collection (0337603), Herlin, Minimal (b), Miniature, discovered checkmate, Battery creation, Batteriematt diagonal, Königsbatterie, Twinning by continuation
Genre: n#
Computer test: Popeye 4.61
FEN: 4B1N1/8/3k4/B1p5/2P1K3/8/8/8
Input: Zuncke/Bruder, 2010-09-12
Last update: A.Buchanan, 2021-11-24 more...
22 - P1162674
Jacques Weber
10136 Schweizerische Schachzeitung 07/1969
P1162674
(5+1) C+
#3
1. Te5! Kxd6 2. Ke8 Kc7 3. Tb5#
1. ... Kd8 2. Lc6 Kc8 3. Te8#
play all play one stop play next play all
A18T1 m
more ...
comment
Keywords: Miniature Collection (0057437), Rex solus, Flight-giving key, Miniature, Batteriematt diagonal
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 5K2/1B1k4/3P4/3R4/5B2/8/8/8
Reprints: 130 Kunstschach in der Schweiz , p. 75, 1980
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2022-09-18 more...
23 - P1182866
Roman F. Zalokotskij
520 Zadachi i etyudy 01-06/1998
3. Lob
P1182866
(8+10) C+
s#2
1. ... Txb3 2. Dd3+ Txd3#
1. ... Sxb3 2. Dd2+ Sxd2#
1. Db7? Txb3 2. De4+ Td3#
1. Db7? Sxb3 2. Dg2+ Sd2#
1. Db7? g5!
1. Dh7! Txb3 2. Dxg6+ Td3#
1. Dh7! Sxb3 2. Dh2 Sd2#
play all play one stop play next play all
more ...
comment
Keywords: Batteriematt diagonal, Zagoruiko
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/3Q4/1p2p1p1/1Pp1P3/2K2P2/pP6/qrk5/nbB4R
Input: Frank Müller, 2010-12-22
Last update: Dieter Berlin, 2024-03-14 more...
24 - P1188517
Bernhard Rehm
1335 Schachmatt 31/10/1948
P1188517
(6+3) C+
s#4
1. Te5! c2 2. Tg5+ Kxh6+ 3. Tg7+ Kxg7 4. Dh6+ Kxh6#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-11-26)
comment
Keywords: Batteriematt diagonal
Genre: s#
FEN: 7b/6k1/7R/8/5Q2/2p3N1/B7/K3R3
Input: Frank Müller, 2011-02-27
Last update: Marcin Banaszek, 2021-11-29 more...
25 - P1193340
Edgar D. Holladay
512 Hamburger Problem-Nachrichten 11-12/1949
P1193340
(10+6)
s#2
1. Tf7 droht 2. Lxd5+ Lxd5#
1. Tf7 Txc6 2. Sd2+ Txd2#
1. Tf7 Sxc6 2. Db1+ Td3#
1. Tf7 dxc6 2. Sd6+ Txd6#
play all play one stop play next play all
SCHRECKE: Unlösbar!
Fehlt ein sBf5? (2024-02-11)
comment
Keywords: Batteriematt diagonal, differenzierte Batterieabzüge
Genre: s#
FEN: 1B1n4/2rpR3/2B1b3/1NPr4/1QK1k3/2R2NP1/8/8
Input: Frank Müller, 2011-04-23
Last update: Frank Müller, 2011-04-23 more...
26 - P1217612
Walter Freiherr von Holzhausen
Danzer's Armee-Zeitung 22/09/1904
P1217612
(11+4) C+
#4
1. Tb3-b7! droht 2. Da2 ... 3. Df2 ... 4. Dg1#
1. ... h6 2. Da2 hxg5 3. Da8 Kxg2 4. Th7# 2. ... h5 3. Df2
play all play one stop play next play all
more ...
comment
Keywords: Batteriematt diagonal, Battery creation
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/7p/5Pp1/3Q2P1/3P2p1/1R1P2P1/6PB/4KN1k
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-07-31 more...
27 - P1222091
Otto Fuss
Hannoversche Schachzeitung 25/12/1932
P1222091
(8+7)
#3
1. Txe6! droht 2. Df2+
1. ... Kxe6 2. c5+ d5 3. cxd6ep# 2. ... Ke7 3. Lf6#
1. ... dxe6 2. Df2+ Kxg7 3. Da7# 2. ... Ke7 3. Df6#
1. ... bxc4 2. Dxa4 ... 3. Dxd7#
1. ... c2 2. Db2 ... 3. Df6#
play all play one stop play next play all
'Weihnachtsnuss'
Henrik Juel: dual 1... c2 2.Db1,Da2 (2022-06-16)
Dieter Berlin: Bitte prüfen, die wD steht schon auf a2! (2022-06-18)
comment
Keywords: En passant, Rook sacrifice, Bishop sacrifice, Batteriematt diagonal, Flight giving sacrifice key, Sacrifice of white pieces (T, L)
Genre: 3#
FEN: 3R4/3p1kB1/4p1p1/1p4P1/pPP3K1/2p5/Q3R3/8
Reprints: 54 200 Ausgewählte Schachaufgaben , p. 24, 1939
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2023-09-07 more...
28 - P1224666
Antal Ludanyi
Az Ujsag 1910
1. Preis
Turnier des Az Ujsag 1910
P1224666
(9+8) C+
#2
1. Dh4! droht 2. c4#
1. Dh4! Txh4 2. c7#
1. Dh4! Txa8 2. Dh1#
1. Dh4! Tc1 2. e4#
1. Dh4! Lxd4 2. Dxd4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2022-03-10)
comment
Keywords: Sacrifice key, Queen sacrifice, Batteriematt diagonal, Pawn mate (Droh. + Lösung), Deckungsverlust
Genre: 2#
Computer test: popeye 4.87
FEN: B6r/p3Qp2/2Pp4/K2k1P2/pR1P4/8/2P1P3/4r1b1
Reprints: 1648 Wiener Hausfrauen-Zeitung 33, p. 398, 14/08/1910
66 Favorit-Schachaufgaben , p. 17, nach 1910
Input: Felber, Volker, 2011-11-13
Last update: Dieter Berlin, 2022-07-04 more...
29 - P1228174
Peter Sickinger
8537 Schach 04/1978
3. Preis
P1228174
(9+12) C+
s#2
1. Sf3! droht 2. Se5+ Txe5#
1. ... Kxc4 2. Dxb5+ Lxb5#
1. ... Ke2 2. Se1+ Txh5#
1. ... Ke4 2. Dg6+ Tf5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-01-29)
comment
Keywords: Flight-giving key, discovered checkmate, Batteriematt diagonal
Genre: s#
FEN: 8/qr4p1/1pKRp3/pr5Q/bpRb4/1p1k2B1/1P1N2B1/5N2
Reprints: 59 Mit 120 PS 2009
11) idee & form 149, p. 5067, 01/2021
Input: Frank Müller, 2011-12-27
Last update: James Malcom, 2021-01-29 more...
30 - P1228540
Wolfgang Pauly
4862 La Strategie 05/1922
P1228540
(8+4) C+
s#3*
* 1. ... Kxh8 2. f8=S Sa5,Sc5,Sd6,Sd8#
1. f8=L Kxh8 2. Th6+ Kg8 3. Lgd6 Sa5,Sc5,Sd8,Sxd6#
play all play one stop play next play all
SCHRECKE: vergleiche: P1228541 (2023-11-18)
more ...
comment
Keywords: Batteriematt diagonal, Exchange of Promotions
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: b6N/1n3P1k/4P1R1/8/8/6B1/5p1P/5R1K
Reprints: 751 Wolfgang Pauly. Challenge of a Legacy 2001
Input: Frank Müller, 2011-12-28
Last update: Dieter Berlin, 2023-11-17 more...
31 - P1228541
Wolfgang Pauly
4861 La Strategie 05/1922
P1228541
(7+5) C+
s#3*
* 1. ... Kh8 2. f8=S Sa5# u.ä.
1. f8=L Kh8 2. Le7 Kh7 3. Lxf6 Sa5# u.ä.
play all play one stop play next play all
SCHRECKE: vergleiche: P1228540 (2023-11-18)
more ...
comment
Keywords: Batteriematt diagonal, Exchange of Promotions, under-promotion key (L), under-promotion (wS, im Satz)
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: b7/1n3P1k/5pR1/5P2/8/6B1/5p1P/5R1K
Reprints: 750 Wolfgang Pauly. Challenge of a Legacy 2001
Input: Frank Müller, 2011-12-28
Last update: Dieter Berlin, 2023-11-17 more...
32 - P1243231
Stephan Dietrich
S0482 StrateGems 10-12/2010
P1243231
(7+4) C+
s#8
1. Dc8 Lg1 2. Txg3+ Kh2 3. Tg2+ Kxg2 4. Lf3+ Kxf3 5. Df5+ Kg2 6. Lb8 La7,Lf2 (bel) 7. Tg1+ Lxg1 8. Df1+ Kxf1#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-10-10)
comment
Keywords: Batteriematt diagonal
Genre: s#
FEN: K7/8/8/4B3/6B1/5RpN/6kb/2Q1R2b
Input: Frank Müller, 2012-06-26
Last update: Marcin Banaszek, 2020-10-12 more...
33 - P1244386
N. P. Madsen
5272 Tidskrift för Schack 07-08/1913
P1244386
(11+7) C+
s#4
1. f8=L! gxh5 2. Lb6 Kxb6 3. Dc5+ Ka6 4. Dg1 Tb1,T~#
1. ... g5 2. Ld6 g4 3. e7 gxh3+ 4. Dxh3 Tb1,T~#
play all play one stop play next play all
more ...
comment
Keywords: Bauernschlag-Varianten, under-promotion key (wL), Batteriematt diagonal
Genre: s#
Computer test: SCHRECKE: Gustav 4.2a
FEN: b1Q5/1r3P1N/k3P1pR/p6P/P6p/6pP/6K1/5NB1
Reprints: 331 Versunkene Schätze , p. 141, 1998
Input: Frank Müller, 2012-07-09
Last update: Dieter Berlin, 2022-10-14 more...
34 - P1254460
Pascale Piet
485 Gaudium 102 08/2010
P1254460
(4+8) C+
h#3
2.1...
1) 1. f4 Lf7 2. Ld3 Se6+ 3. Kc4 Sc7#
2) 1. Tb1 Lf1 2. Tb3 Sd3+ 3. Kc4 Sf4#
play all play one stop play next play all
Yuri Bilokin: more economical -bPf5, bBh7-g4 7K/Br6/8/2N5/1pBk2b1/2p2p2/8/6r1 (4+7) h#3 2.1…
1.Bf5 Bf7 2.Bd3 Se6+ 3.Kc4 Sc7#
1.Rb1 Bf1 2.Rb3 Sd3+ 3.Kc4 Sf4# (2022-07-06)
comment
Keywords: Indian, Line opening (in 1), discovered checkmate, Selfblock, Batteriematt diagonal
Genre: h#
FEN: 7K/Br5b/8/2N2p2/1pBk4/2p2p2/8/6r1
Input: Gunter Jordan, 2012-11-29
Last update: Gunter Jordan, 2022-07-06 more...
35 - P1259787
Karl Flatt
90c Fata Morgana 1922
P1259787
(10+5) cooked
s#4*
* 1. ... g5 2. Ke4 g4 3. Kd5 Sxb3 4. Ld6 Kxa7#
1. Kd4 g5 2. Ke4 g4 3. Kd5 Sxb3 4. Ld6 Kxa7#
play all play one stop play next play all
Cook: Dual
SCHRECKE: Dual: 2.Kc5 (2022-03-05)
comment
Keywords: Batteriematt diagonal, Königsbatterie, Pure Round Trip, Wartezug
Genre: s#
FEN: bB6/Pk6/4Q1p1/3KP3/2P5/1P4P1/1Rp5/n1N5
Input: Frank Müller, 2013-01-18
Last update: Marcin Banaszek, 2022-03-10 more...
36 - P1261307
Peter Heyl
588 Troll 12 22/05/2002
P1261307
(10+4)
#4
1. h4? h6 2. Th3 h5 3. Tc3 Kxa5 4. Ta3#
1. ... h5!
1. Kd1? h5 2. Kc2 h4 3. Kc3 Kxa5 4. Ta1#
1. ... h6!
1. 0-0! droht 2. Tb1 ... 3. Sxc6 ... 4. Sb8#
1. ... h5 2. Tc1 h4 3. Tc3 Kxa5 4. Ta3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-08-08)
comment
Keywords: Castling key, Castling, double-check mate, Batteriematt diagonal, discovered checkmate, Battery creation, Model mate (Gnaden-)
Genre: n#
FEN: 8/p6p/k1p5/N1P5/2P5/7P/3BPPP1/4K2R
Input: Felber, Volker, 2013-01-29
Last update: Gunter Jordan, 2022-08-06 more...
37 - P1261789
Otto Weisert
16284 Deutsches Wochenschach 15/05/1923
P1261789
(9+9) cooked
s#4
1. Da1! Sc8,S~ 2. Tb1 ... 3. Tg1+ hxg1=D,~ 4. Dxg1+ Kxg1#
play all play one stop play next play all
Cook: NL 1. Lf2! droht 2. Lg1 ... 3. Dg3+ Kxg3#
1. ... Sc4 2. Le3 Sd2+ 3. Lxd2 ... 3. Dg3+,Df2+ Kxg3#,Kxf2#
Henrik Juel: cooked by 1.Lf2 thr. 2.Lg1 thr. 3.Dg3+ Kxg3#
1... Sc4 2.Le3 Sd2+ 3.Lxd2 thr. 3.Dg3,Df2+ KxD# (2021-05-12)
comment
Keywords: Turton (D-T), discovered checkmate, Batteriematt diagonal
Genre: s#
FEN: 8/1R6/1n3pP1/3PpP2/3pK2B/2pB3p/2P3kp/4Q2b
Input: Frank Müller, 2013-02-03
Last update: Marcin Banaszek, 2021-05-21 more...
38 - P1265541
Hieronymus Fischer
136 Humor im Schach 1904
P1265541
(6+3) C+
s#4*
* 1. ... Lg7,Lh8 2. De4+ Ld4 3. Txc3+ Kxc3 4. Dc2+ Kxc2#
1. Tc2! Lg7,Lh8 2. De4+ Ld4 3. Txc3+ Kxc3 4. Dc2+ Kxc2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-12-03)
comment
Keywords: Batteriematt diagonal, Königsbatterie, Wartezug
Genre: s#
FEN: 8/8/N7/5Q2/P1kb4/2p5/P7/K1R5
Input: Frank Müller, 2013-03-28
Last update: Marcin Banaszek, 2021-12-04 more...
39 - P1265981
Yuri Gorbatenko
The Ural's Problemist 07-09/1999
Jekaterinburg 275 JT
1. ehrende Erwähnung
P1265981
(10+6) C+
s#4
1. De2! droht 2. Dd1+ Kxe4 3. Tc4+ Kf5+ 4. Df3+ Lxf3#
1. ... Lb6 2. Sf6+ gxf6 3. Tc5+ Lxc5 4. De6+ Kxe6#
1. ... Lc7 2. Sc3+ bxc3 3. Td6+ Lxd6 4. Dc4+ Kxc4#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-27)
more ...
comment
Keywords: Batteriematt diagonal, Echo-Manöver
Genre: s#
FEN: b7/5Np1/6R1/b2k2PP/1p2N3/1p2Q3/7P/2R3BK
Input: Frank Müller, 2013-03-31
Last update: Marcin Banaszek, 2022-02-06 more...
40 - P1275353
Eckart Kummer
11772 Springaren , p. 186, 12/2009
P1275353
(2+6)
h#5
1. Le7 La5 2. Sb6 Ka6 3. 0-0-0 Kxa7 4. Te8 Kxb6 5. Kd8 Kb7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-30)
comment
Keywords: Castling, Indian (schwebender-), Königsbatterie, Minimal (L), Battery creation, Batteriematt diagonal, discovered checkmate, Line opening, Remote selfblock, Round Trip (K-4)
Genre: h#
FEN: r1nbk3/pKBp4/8/8/8/8/8/8
Input: Felber, Volker, 2013-07-30
Last update: Gunter Jordan, 2020-12-30 more...
41 - P1280940
Kenneth Solja
12804 Springaren 128, p. 32, 07/2013
P1280940
(6+5)
HS#3
Andernach Chess
2 solutions
1. Dxd7=s c5+ 2. Sxc5=s Da7 3. Tb1+ Sb3#
1. Txc6=s De2 2. Dd3 Td6 3.D c4+ dxc4=w#
play all play one stop play next play all
SCHRECKE: a)+b): C+, popeye 4.89 (2023-11-03)
more ...
comment
Keywords: Andernach Chess, Batteriematt diagonal, Batteriematt vertikal
Genre: Fairies
FEN: 8/3p4/2p5/1q1pN3/1k1K4/1N5Q/8/R1R5
Input: Kenneth Solja, 2013-12-07
Last update: A.Buchanan, 2019-02-03 more...
42 - P1287038
Otto Brennert
8 Vossische Zeitung 19/02/1922
P1287038
(9+5) C+
s#4
1. Sb4 c5 2. Sec2 cxb4 3. La2 b3 4. Db2! Kxc8#
play all play one stop play next play all
Mit nur 4 Zügen schaltet der Autor 5 Matthindernisse aus.

'VossZ' 26.02.1922: "Eine Aufgabe, deren Lösung nur bei blitzartiger Erleuchtung erscheint! Recht reizvoll!"
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-28)
comment
Keywords: Batteriematt diagonal
Genre: s#
FEN: b1R4Q/pk6/p1p5/P2N4/2B5/4N3/7P/6BK
Reprints: 2 Segodnja (Riga) 17/04/1924
Input: Mario Richter, 2014-08-16
Last update: Marcin Banaszek, 2022-02-06 more...
43 - P1289557
Andreas Thoma
15837 Die Schwalbe (265) 02/2014
P1289557
(7+2) C+
s#5
1. De8 Kxc7 2. Lc6+ Kd6 3. Dd8+ Kxc6 4. Tb7 Lxb7 5. Dd7+ Kxd7#
4. ... Kxb7 5. Dc8+ Kxc8#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-08-13)
comment
Keywords: Batteriematt diagonal, Minimal
Genre: s#
FEN: b2Q4/1kNBR3/8/8/8/8/7P/6BK
Input: Frank Müller, 2014-10-24
Last update: Marcin Banaszek, 2021-08-13 more...
44 - P1291430
Jozsef Bajtay
886 Allgemeine Zeitung Chemnitz 22/07/1928
P1291430
(4+11)
s#2*
* 1. ... Lg2,Lh3 2. Dxe2+ Txe2#

1. Dh1! Lg2,Lh3 2. Dxe1+ dxe1=D#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-11-16)
comment
Keywords: Schlag Satzmattfigur, Schlüssel = Eckzug, discovered checkmate, Batteriematt diagonal, Changed continuation, Fata Morgana (Typ Weber)
Genre: s#
FEN: 8/8/8/3ppp1Q/4p3/4K3/1p1ppB2/1Bbkrb2
Input: Felber, Volker, 2014-11-25
Last update: Gunter Jordan, 2023-11-16 more...
45 - P1299256
Yngve Kjell Gustav Bladh
5024 Springaren 1964
P1299256
(7+9) C+
s#2
1. dxe7 b5 2. Sd6+ Sxd6#
1. ... c3 2. Tc4+ Sc5#
1. ... Lxb4 2. e8=T+ Sd8#
play all play one stop play next play all
more ...
comment
Keywords: Batteriematt diagonal, differenzierte Batterieabzüge, under-promotion (T), Capture key
Genre: s#
Computer test: Juel: Popeye 4.61
FEN: b1k5/1n2p3/Np1PPp2/b3pN2/1Rp1K3/4P3/8/8
Input: Frank Müller, 2015-03-15
Last update: Dieter Berlin, 2024-02-19 more...
46 - P1337680
Rainer Kuhn
Springaren 141, p. 110, 09/2016
4. ehrende Erwähnung
Springaren Winter Tourney 2015-16
PR Kenneth Solja
P1337680
(2+13) C+
h#7
1. Le8 Lh1 2. Dg2+ Kxg2 3. Tf3 Kxf3 4. e4+ Kxe4 5. Td5 Kxd5 6. Lc6+ Kxc6 7. Sc7 Kxc7#
play all play one stop play next play all
Turnier-Thema: Aktive weiße oder/und schwarze Opfer.
Jakob Leck: cf. P1240915 or P1356948 (2022-12-28)
comment
Keywords: discovered checkmate, Battery creation, Batteriematt diagonal, Minimal, Sacrifice of black pieces, Opferhäufung
Genre: h#
FEN: k7/pq1r3p/n5b1/4p1pp/3pB2p/4r3/7K/8
Input: Gunter Jordan, 2017-08-14
Last update: Gunter Jordan, 2017-08-14 more...
47 - P1341442
Frederick E. Gamage
Western Daily Mercury 1909
1. Preis
2. Turnier 1909
P1341442
(10+8) C+
#2
1. Lc4! droht 2. S4e6#
1. ... Sxc4 2. bxc3#
1. ... Kxc4 2. Dxc3#
1. ... Dxc4+ 2. e6#
1. ... Txc4 2. S8e6#
1. ... Le4 2. Dxc3#
play all play one stop play next play all
more ...
comment
Keywords: Bishop sacrifice (vierfach auf c4), Pawn mate, Batteriematt diagonal, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 5NK1/5BB1/2r5/1q2Pp2/1P1k1N1R/nnp5/1P6/4Q2b
Reprints: 42 Favorit-Schachaufgaben , p. 11, nach 1910
202 Szachista Polski 08/1913
Input: Mario Richter, 2017-10-11
Last update: Dieter Berlin, 2022-09-12 more...
48 - P1347831
Kenneth Solja
Harri Hurme

13846 Springaren 143 03/2017
5. Preis
P1347831
(8+11) C+
h#2
2.1...
b) wSd3->c5
a) 1) 1. Kxb3 Ld4 2. Dc4 Sc5 (A)#
2) 1. Dd5 Sdc5 (A) 2. Scd4 Sa5#
b) 1) 1. Td5 Sd3 2. Sc3 Sd2 (B)#
2) 1. Td5 Sd2+ (B) 2. Kd4 Scb3#
play all play one stop play next play all
Kenneth Solja: The problem got 5th Prize. PR Steve Dowd (2023-11-27)
comment
Keywords: discovered checkmate (in a1+b2), Batteriematt diagonal (in b2), Batteriematt horizontal (in a1), Selfblock, Twin
Genre: h#
FEN: 8/B3p3/2n1P3/1q6/Prk2P1K/pN1N2R1/p1p2b2/1n1r4
Input: Gunter Jordan, 2018-03-09
Last update: Dieter Berlin, 2023-11-27 more...
49 - P1356948
Harald Grubert
Reinhardt Fiebig

Bulletin 2012
JT Tschumakow-70
3. Lob
P1356948
(2+10) C+
h#7
1. Ta1+ Lxa1 2. Db2+ Kxb2 3. c3+ Kxc3 4. Ld4+ Kxd4 5. e5+ Kxe5 6. Tf6 Kxf6 7. Sf7 Kxf7#
play all play one stop play next play all
Jakob Leck: cf. P1240915 (2022-12-28)
comment
Keywords: discovered checkmate, bi-coloured Bristol, Battery creation, Batteriematt diagonal, Minimal, Sacrifice of black pieces, Sacrifice key, Checking key, Schlüssel = Eckzug
Genre: h#
FEN: 7k/6qp/r3pB1n/8/1np5/4b3/r7/1K6
Input: Gunter Jordan, 2018-10-28
Last update: Gunter Jordan, 2018-10-28 more...
50 - P1371278
Dieter Müller
Sven Trommler

Probleemblad 2003
2. Lob
Tim Krabbe-60
P1371278
(9+7)
#5
1. Lg2! droht 2. e4 ... 3. Lh3#
1. ... Sa6 2. Sf4+ Ke5 3. Sxd3+ Ke6 4. Sf4+ Ke5 5. d4#
1. ... Lb7 2. Sf8+ Ke5 3. Sxd7+ Ke6 4. Sf8+ Ke5 5. d7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-21)
comment
Keywords: Batteriematt diagonal, discovered checkmate, Switchback (Sk), Entblockung, Pawn mate
Genre: n#
FEN: 2b5/2Bp4/1p1Pk1NN/6Pp/1n6/3pPB2/3P4/1K6
Input: Felber, Volker, 2020-01-01
Last update: Gunter Jordan, 2023-07-21 more...
51 - P1380164
Elmar Abdullayev
52 64-Shakhmatnoe obozreniye 06/2020
P1380164
(4+3) C+
#6
1. Ka5 a2 2. Sa3+ Ka1 3. Sb5 Kb1 4. Sc3+ Ka1 5. Lc2 b1=D 6. Sxb1#
1. ... Kc1 2. Kb4 b1=S 3. Le3+ Sd2 4. Sxa3 Kb2 5. Lxd2 Ka1 6. Lc3#
play all play one stop play next play all
more ...
comment
Keywords: under-promotion (s), Miniature, Corner mate, Model mate (Gnaden-), discovered checkmate, Batteriematt diagonal, Battery creation
Genre: n#
Computer test: Popeye 4.61
FEN: 8/8/K7/8/2NB4/pB6/1p6/1k6
Input: Rainer Staudte, 2020-09-22
Last update: Alfred Pfeiffer, 2020-09-23 more...
52 - P1380824
Sergey Smotrov
1374 Rochade Europa 05/1997
P1380824
(5+11)
s#19
1. Lxg6+? Sxg6+ 2. Kc7!
1. Lf5-g4+! Kh5-h4 2. Le3-f2+ Kh4-g5 3. Lg4-e6+ Kg5-h5 4. Tg2-h2+ Kh5-g5 5. Lf2-h4+ Kg5-h5 6. Lh4-e1+ Kh5-g5 7. Th2-g2+ Kg5-h5 8. Le6-g4+ Kh5-g5 9. Lg4-e2+ Kg5-f5 10. Tg2-f2+ Kf5-g5 11. Td4-g4+ Kg5-h5 12. Tg4xc4+ Kh5-g5 13. Tc4-g4+ Kg5-h5 14. Tg4-d4+ Kh5-g5 15. Tf2-g2+ Kg5-f5 16. Le2-g4+ Kf5-g5 17. Le1-h4+ Kg5xh4 18. Lg4-f5+ Kh4-h5 19. Lf5xg6+ Se7xg6#
play all play one stop play next play all
Henrik Juel: Popeye 4.61 with 'opt non 0 1 thr 0' found no flaws (2020-10-11)
comment
Keywords: Logical Problem, Switchback (TTL, k), Line opening, discovered checkmate, Batteriematt diagonal, Battery creation, Discovered check, Checking key, Perpetual check
Genre: s#
FEN: 5q2/3pn3/1n1K1ppp/b4B1k/2pR4/4B3/6R1/2r5
Input: Marcin Banaszek, 2020-10-11
Last update: Gunter Jordan, 2020-10-11 more...
53 - P1381568
Udo Degener
Mirko Degenkolbe

2355 The Macedonian Problemist 62, p. 20, 05-08/2020
P1381568
(2+12) C+
h#3
0.2.1...
1) 1. ... e7-e8=D 2. Td4 Dg8 3. Le4 Kf7-e8#
2) 1. ... Kf7-e8 2. Ke6 Kd8 3. Kf7 e7-e8=D#
play all play one stop play next play all
Reziprokwechsel-Meeraner, Themafiguren: wB/wD & wK
[MD 1471]
Inhalt:
Meerane-Thema, Fünfte Form (Sauberer Reziprokwechsel-Meeraner): In einem Hilfsmatt mit zwei Lösungen führt Weiß den Schlüssel aus. Der Mattzug von Lösung I. wird zum Schlüsselzug von Lösung II. Der Schlüssel aus Lösung I. wird zum Mattzug in Lösung II.
Themafiguren: weißer König und weißer Bauer.
Hier findet die Thematik auf einem einzigen Themafeld statt (e8).
Zweimal Mustermatt.
Dieses Mal gibt es die Besonderheit, dass Weiß mit einer Bauernumwandlung arbeitet.
SCHRECKE: kein Mustermatt in 2) (2020-11-05)
comment
Keywords: Minimal (B), Meerane-Thema, Promotion (D), Promotion key (in a), Promotion in the mating move (in b), Meerane-Thema, Battery creation (in a), Batteriematt diagonal (in a), Königsbatterie (in a), discovered checkmate (in a)
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/r2pPKpb/2pb1p2/2pkp2n/7r/8/8/8
Input: Felber, Volker, 2020-11-05
Last update: Felber, Volker, 2020-11-06 more...
54 - P1384448
Zlatko Mihajloski
3757 Tehtäväniekka 12/2011
P1384448
(2+8)
h#6
0.1.1...
1. ... Lxd6 2. Da1 Lxa3 3. Lc5 Lb2 4. Da8 Le5 5. La7 Kd6 6. Kb8 Kd7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-30)
comment
Keywords: discovered checkmate, bi-coloured Bristol, Battery creation, Batteriematt diagonal, corner to corner (d), Remote selfblock, Klasinc theme (L-d), Königsbatterie, Line opening, Line opening, Round Trip (L-4), Capture key, Minimal (L)
Genre: h#
FEN: 2k2b1q/1p6/3p4/3KB1n1/8/p7/3n4/8
Reprints: zu 15168 Die Schwalbe 257, p. 629, 10/2012
Input: Gunter Jordan, 2020-12-30
Last update: Gunter Jordan, 2022-04-15 more...
55 - P1385315
Fadil Abdurahmanovic
Bernd Ellinghoven

11179 feenschach 213 05-06/2015
3. Preis
Informalturnier 2015
PR Jakob Leck
P1385315
(3+15)
h#6
0.1.1...
1. ... Lg7 2. Te6 Lxh6 3. Lh8 Lg7 4. Lf5 La1 5. Lc3 dxc3 6. Ke5 c4#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-08-14)
comment
Keywords: discovered checkmate, Anti-Bristol, bi-coloured Bristol, Battery creation, Batteriematt diagonal, corner to corner (L-l), Remote selfblock, Indian, Klasinc theme (L-l), Line opening, Model mate, Interchange (L-l), Switchback (L), Selfblock
Genre: h#
FEN: 7B/8/3n1rpr/3k2p1/4pn2/p2p1ppb/3P1p2/b6K
Reprints: 3-3 feenschach 215, p. 254, 09-10/2015
feenschach 239, p. 334, 01-03/2020
Input: Gunter Jordan, 2021-01-12
Last update: Gunter Jordan, 2022-08-14 more...
56 - P1388126
Viktoras Paliulionis
9033 Seven Chess Notes 179 12/2020
Spezialpreis
Abt. h#>3
PR Alexander Semenenko
P1388126
(2+4) C+
h#11
1. Tc1 Ka2 2. Kb4 Lb6 3. Kc3 Ld8 4. Kd2 Kb3 5. Td1 Kc4 6. e5 Kd5 7. Ke1+ Ke4 8. Dd2 Kf3 9. e4+ Kg3 10. e3 Lh4 11. e2 Kg2#
play all play one stop play next play all
more ...
comment
Keywords: discovered checkmate, Discovered check, Battery creation, Batteriematt diagonal, Königsbatterie, Switchback (K), Selfblock, Minimal (L), Miniature
Genre: h#
Computer test: Popeye 4.61
FEN: 8/4p3/8/k1r3q1/8/1K6/5B2/8
Reprints: Seven Chess Notes 184, p. 9, 05/2021
Input: Gunter Jordan, 2021-04-04
Last update: Gunter Jordan, 2021-12-13 more...
57 - P1388370
Erich Bartel
323 Hobelspäne (3) 09/04/2021
P1388370
(2+6) C+
h#3
1. Lc5 Lh8 2. Ke3 Sg7 3. Kd4 Sf5#
play all play one stop play next play all
totale Bahnüberschreitung a1h8
more ...
comment
Keywords: Indian, Schlüssel = Eckzug, corner to corner (L), Selfblock, discovered checkmate, Batteriematt diagonal, Battery creation, Illegal position (no wK)
Genre: h#
Computer test: Henrik Juel: C+ Popeye 4.61 (2021-04-10)
FEN: 8/8/4N3/3p4/2p1p3/3p4/3k4/B5b1
Input: Erich Bartel, 2021-04-10
Last update: A.Buchanan, 2023-12-11 more...
58 - P1388859
Volker Gülke
18326 Die Schwalbe 305 10/2020
2. Lob
PR Wassyl Djatschuk
P1388859
(11+13) C+
s#3
1. Da8! droht 2. Tc6+ Kd5 3. Txc4+ Tb7#
1. ... gxf5 2. Td7+ Ke6 3. Da6+ Tb6#
1. ... Sf7 2. Tb6+ Sd6 3. Tb5+ Txb5#
1. ... Shxf5 2. Txf6+ Sd6 3. Te6+ Kxe6#

1. ... fxg5 2. Td7+ Kf6 3. Da6+ Tb6#
play all play one stop play next play all
Gunter Jordan: Ein 2. Lob für dieses Meisterwerk ist eher peinlich. (2024-01-19)
comment
Keywords: Motivinversion (simultan), Schlüssel = Eckzug, Battery play, Discovered check, Black correction, Batteriematt diagonal, discovered checkmate, Königsbatterie
Genre: s#
Computer test: Popeye 4.83
FEN: 1N5b/2B5/3R1ppn/p3kBP1/2p4N/2KpnQP1/rr1PR3/qb6
Input: Schwalbe, 2021-04-21
Last update: Gunter Jordan, 2024-01-19 more...
59 - P1388876
Ulrich Voigt
18346v Die Schwalbe 305 10/2020
4. Preis
Abt. h#3,5-n
PR Fadil Abdurahmanovic
P1388876
(2+8) C+
h#7
0.1.1...
1. ... La1 2. Db8 Kb2 3. La7 Kc3 4. Tb6 Kd4 5. Sd6 Ke5 6. Kh8 Kf6 7. Lg8 Kg6#
play all play one stop play next play all
Wurde ursprünglich als h#6 mit wLa1 veröffentlicht (1.Db8 usw.).
more ...
comment
Keywords: Aristocrat, Minimal (L), Batteriematt diagonal, Battery creation, discovered checkmate, Corner mate, blocking of a piece, Liniensperrung, Check Protection, corner to corner (L), Schlüssel = Eckzug
Genre: h#
Computer test: H. Juel: popeye 4.61
FEN: r5kB/5n2/7r/3b4/1n6/8/5b1q/1K6
Input: Schwalbe, 2021-04-21
Last update: Olaf Jenkner, 2023-10-15 more...
60 - P1390142
Pascale Piet
4070 Sachmatija 2019
7. Lob
PR Vilimantas Satkus
P1390142
(2+5) C+
h#6
1. La4 Lc4 2. Tg1 Ke2 3. Kc3 Kf3 4. Kd2 Ke4 5. Ke1 Kd3 6. Kf1 Kd2#
play all play one stop play next play all
more ...
comment
Keywords: discovered checkmate, Battery creation, Batteriematt diagonal, Remote selfblock, Klasinc theme (K-k), Königsbatterie, Miniature, Minimal (L), Round Trip (K-5), Selfblock
Genre: h#
Computer test: Gustav 4.1d
FEN: 8/8/8/8/1k6/8/3K1pn1/3brB2
Input: Gunter Jordan, 2021-05-27
Last update: Arnold Beine, 2021-05-27 more...
61 - P1391638
Sjoerd Hoekstra
H1686 Probleemblad 4/78 10-12/2020
Lob
PR Eckart Kummer
P1391638
(2+7) C+
h#6
0.1.1...
1. ... Kg7-g6 2. Td3 Kf6 3. Kc3 Kxe5 4. Td5+ Kf6 5. Kd4 Kg7 6. Ke5 Kg7-g6#
play all play one stop play next play all
Meeraner, Urform, Themafigur: wK
more ...
comment
Keywords: Minimal (L), Tempo Loss (K), Switchback (K), Kniest Theme, Round Trip (K-5+1), Batteriematt diagonal, discovered checkmate, Königsbatterie, Selfblock, Meerane-Thema, Alleinunterhalter (K)
Genre: h#
FEN: 7B/6K1/3np3/4p3/4pp2/r7/1k6/8
Input: Gunter Jordan, 2021-07-12
Last update: Gunter Jordan, 2022-07-01 more...
62 - P1392872
Hans Peter Rehm
Tribuna Sport 1969
3. ehrende Erwähnung
P1392872
(7+5)
#9
1. La2! b3 2. cxb3 Kd5 3. b4+ Ke5 4. Lb1 Kd5 5. Ld3 Ke5 6. Lh7 Kd5 7. Lg8+ Ke5 8. Kf7 Kd5 9. Kf6#
play all play one stop play next play all
Als Quelle wird Tribuna Ludu angegeben.
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-08-16)
comment
Keywords: Herlin, Switchback, Indian, Round Trip (L-4), Battery creation, Batteriematt diagonal, Königsbatterie, discovered checkmate
Genre: n#
FEN: 6B1/2p1K3/2p5/2P1k1p1/1p4P1/4PP2/2P5/8
Reprints: Schach-Echo 19, p. 534, 10/1995
Input: Dieter Berlin, 2021-08-16
Last update: Gunter Jordan, 2021-08-17 more...
63 - P1394586
Steven B. Dowd
Mirko Degenkolbe

1246 harmonie 86, p. 272, 06/2006
P1394586
(15+2) C+
ser-h#42
* 1. ... Te7#

1. ... g5??

1. Kxd7! 2. Kxc6 3. Kc7 4. Kb8 5. Ka7 6. Ka6 7. Ka5 8. Ka4 9. Ka3 10. Ka2 11. Kb1 12. Kc1 13. Kd1 14. Ke1 15. Kf2 16. Kxg1 17. Kf2 18. Kf3 19. Kxf4 20. Kf3 21. Kf2 22. Kg1 23. Kxh2 24. Kg3 25. Kxh4 26. Kxg5 27. Kf4 28. Kf3 29. Ke2 30. Kd1 31. Kc1 32. Kb1 33. Ka2 34. Ka3 35. Ka4 36. Ka5 37. Ka6 38. Ka7 39. Kb8 40. Kc7 41. Kd7 42. Ke6 g5#
play all play one stop play next play all
Satz:
01.--- Te7#

Versuch:
01.--- g4???

Lösung:
01.Kxd7! 02.Kxc6 03.Kc7 04.Kb8 05.Ka7 06.Ka6 07.Ka5 08.Ka4 09.Ka3 10.Ka2 11.Kb1 12.Kc1 13.Kd1 14.Ke1 15.Kf2 16.Kxg1 17.Kf2 18.Kf3 19.Kxf4 20.Kf3 21.Kf2 22.Kg1 23.Kxh2 24.Kg3 25.Kxh4 26.Kxg5 [Der Störenfried wurde nun endlich beseitigt; damit diese Aktion auch von Erfolg gekrönt werden kann, gehts nun den gesamten Weg zurück: 27.Kf4 28.Kf3 29.Ke2 30.Kd1 31.Kc1 32.Kb1 33.Ka2 34.Ka3 35.Ka4 36.Ka5 37.Ka6 38.Ka7 39.Kb8 40.Kc7 41.Kd7 42.Ke6 --g5#

Satzmatt, Beseitigung der satzmattgebenden Figur, langer Marsch des schwarzen Königs um den weißen Bg5 zu beseitigen mit anschließender Rückkehr.
(MD324)
more ...
comment
Keywords: Minimal (b), Königswanderung, Round Trip (K-42), discovered checkmate, Batteriematt diagonal, Model mate, Fata Morgana (Typ Weber)
Genre: Fairies
Computer test: SCHRECKE: C+, Gustav 4.1d, Brute Force
FEN: 8/3R4/2RNkP2/2Pp2P1/3P1BPP/2K4B/3P3P/6N1
Input: Felber, Volker, 2021-10-14
Last update: Felber, Volker, 2021-10-15 more...
64 - P1394590
Steven B. Dowd
Mirko Degenkolbe

5208 Tehtäväniekka 3/2021, p. 122, 08/10/2021
nach Paliulionis
1. Lob
P1394590
(2+5) C+
h#7
0.1.1...
1. ... Lg2 2. Dd1 Kb5 3. La8 Lb7 4. Dg1 La6 5. Kg2 Kc4 6. Kf1 Kd3 7. Lg2 Kd2#
play all play one stop play next play all
(MD1707)

Solution:
1. ... Bg2! [Bxf3?]
2.Qd1! [Qg5?] Kb5
3.Ba8! [B~?] Bb7! [B~?]
4.Qg1 Ba6
5.Kg2 Kc4
6.Kf1 Kd3
7.Bg2 Kd2#

Content
White waiting move in the key. After the black queen has cleared the long diagonal (moving in the right direction), we see a black and white Bristol in the corner. A Herlin (= Peri-Indian) by white. The wKb5 is "gone around " by Bg2-b7-a6, and this interference is then also used by 6.Kf1.
Model mate

The following problem (P0500529) by Viktoras Paliulionis served as a template.
The white waiting move further enhances the content.
Gunter Jordan: Ein Mustermatt sehe ich hier nicht. (2021-10-14)
comment
Keywords: Minimal (L), Miniature, bi-coloured Bristol, discovered checkmate, Battery creation, Batteriematt diagonal, Königsbatterie, Selfblock, Herlin
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 8/8/K5p1/3q4/8/5b2/5b1k/7B
Input: Felber, Volker, 2021-10-14
Last update: Felber, Volker, 2023-06-15 more...
65 - P1398257
Steven B. Dowd
Mirko Degenkolbe

14922 Springaren 160 12/2021
P1398257
(9+8) C+
s#11
1. La5+! Ka4 2. Dc4+ Ka3 3. Lb4+ Ka4 4. Ld2+ Ka3 5. Lg5 Thg8 6. d8=L Th8 7. La5 Thg8 8. Lb4+ Ka4 9. Sa5! Th8 10. Lbxe7+ Kxa5 11. Ld8+ Tc7#
play all play one stop play next play all
Vergleiche P1249594.
(MD1779)
more ...
comment
Keywords: Checking key, under-promotion (L), Batteriematt diagonal, discovered checkmate, Line opening
Genre: s#
Computer test: SCHRECKE: C+, Gustav 4.2a, Brute Force
FEN: 3B1b1r/1N1Pp1rp/2P1P1pK/4p3/1k2P3/3Q4/8/3N4
Input: Felber, Volker, 2022-01-11
Last update: Gunter Jordan, 2023-01-25 more...
66 - P1398607
Fritz Emil Giegold
Zeitmagazin 03/03/1978
P1398607
(10+3) C+
#4
1. c4! cxb6 2. b3 b5 3. cxb5 Kxd5 4. b4#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-23)
comment
Keywords: Line closure (doppelt wL), Batterietransformation, discovered checkmate, Batteriematt diagonal
Genre: n#
Computer test: Gustac 4.2a
FEN: 8/2p5/1PP1k1P1/3N4/4p1K1/4P1B1/BPP5/8
Reprints: 19 Die Schwalbe 60, p. 512, 12/1979
Input: Dieter Berlin, 2022-01-23
Last update: Dieter Berlin, 2022-01-23 more...
67 - P1399028
Gerhard Maleika
560 Die Schwalbe 12, p. 304, 12/1971
5. ehrende Erwähnung
Informalturnier
Zweizüger
P1399028
(10+10) C+
#2
1. Tb4? droht 2. Dxc6# 1. ... Ta6 2. Sf2#
1. ... Dg8 2. Tf2# 1. ... cxd4 Txd4# 1. ... cxb4!
1. Th7? Ta6 2. Tf1# 1. ... Dg8 2. Th4# 1. ... cxd4 2. Tf2# 1. ... Tf2!

1. Tb2! Ta6 2. Te2# 1. ... Dg8 2. Tf1# 1. ... cxd4 2. Sf2#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-02-11)
comment
Keywords: Changed mates (drei Phasen), pin-mate, Batteriematt diagonal
Genre: 2#
Computer test: Popeye 4.61
FEN: Q4n1q/pR6/2nK1pp1/2p1NP2/3Pk3/5R2/r7/2rN2BB
Input: Dieter Berlin, 2022-02-11
Last update: Dieter Berlin, 2022-02-11 more...
68 - P1400142
Frederick E. Gamage
43 To Alain White , p. 32, 1945
Alain C. White
zum 65. Geburtstag
P1400142
(11+11)
#2
1. Th4! droht 2. Se5#
1. ... Df5+ 2. Kxf5#
1. ... Txh4 2. Dd5#
1. ... Df4 2. d3#
1. ... Lf4 2. Kf5#
1. ... Txe7+ Kxe7#
1. ... Sc6 2. b3#
play all play one stop play next play all
SCHRECKE: 1. ... Dh3 2.d3,Kf5# (Mattdual) (2022-03-30)
comment
Keywords: Battery creation, Batteriematt diagonal, Batterienutzung, mehrfache, Provoked check, Deckungsverlust
Genre: 2#
FEN: 1bR3B1/r3P1p1/p3Kp2/npN3Qr/1pk3N1/4P2R/1P1P4/5q2
Input: Dieter Berlin, 2022-03-29
Last update: Dieter Berlin, 2022-03-29 more...
69 - P1400179
John James O'Keefe
115 To Alain White , p. 56, 1945
Alain C. White
zum 65. Geburtstag
P1400179
(8+10) C+
#2
1. Dd3! droht 2. Sh4#
1. ... Se3 2. Sd4#
1. ... Sc4 2. Dxd7#
1. ... Txb4 2. Sh2#
1. ... Da2 2. Dxe4#
1. ... Kf5 2. Sd4#
play all play one stop play next play all
Henrik Juel: another variation: 1... Da2 2.Dxe4#
(and perhaps 1... Kf5 2.Sd4, prevents the threat but brings no new mate) (2022-04-01)
comment
Keywords: Line opening, Line closing, Batteriematt diagonal, Doppelmatt
Genre: 2#
Computer test: Fritz 13
FEN: q2b2r1/3p1N1R/1n1Q2p1/4B3/1R2r1k1/2p2N2/4B3/3n2K1
Input: Dieter Berlin, 2022-04-01
Last update: Dieter Berlin, 2022-04-02 more...
70 - P1400435
Boris Gelpernas
C394 Problemist Ukrainy 2/72 04-06/2022
Lob
P1400435
(5+5) C+
#14
1. Ta3! Kc2 2. Tc3+ Kb1 3. a4 Ka2 4. Ta3+ Kb1 5. a5 Kc2 6. Tc3+ Kb1 7. a6 Ka2 8. Ta3+ Kb1 9. a7 Kc2 10. Tc3+ Kb1 11. a8=L! Ka2 12. Ld5+ Kb1 13. Tc4 Ka2 14. Tc1#
play all play one stop play next play all
Judge Yuri Gordian, 12/2022
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-04-08)
comment
Keywords: discovered checkmate, Battery creation, Batteriematt diagonal, Excelsior white (L), Switchback (Tk), under-promotion (L)
Genre: n#
FEN: R7/8/8/8/1B6/3p4/Pp1Pp3/bk2K3
Input: Gunter Jordan, 2022-04-08
Last update: Marcin Banaszek, 2022-12-08 more...
71 - P1400676
Janos Mikitovics
? 12/2021
P1400676
(4+8)
h#3
2.1...
b) wTh2->g5 (1 Lös.)
a) 1. Txc5 Th7 2. Kd5 Tg7 3. Ke5 Td7#
1. Kd5 Lxa1 2. Tb2 Txb2 3. Ke5 Td2#
b) 1. Td5 Te5 2. Kd4 Kg7 3. Kxe5 Kg6#
play all play one stop play next play all
Beispiel Schema in der Ausschreibung zum Jubiläums-Turnier "15 Jahre Website
der Ungarischen Problem-Komponisten".
Thema: Helpmate in 3 or more moves, which including battery creation with three or more solutions.
I.) In solutions a) and b), A and B form two-way batteries, then give battery mates. The front piece cannot attack the king in the mate position.
II.) In solution c), after the front piece (A) of the battery that has been created is captured,
the long-range piece (B) of the battery gives mate.


Im Beispiel realisiert mit drei Batterien, die jeweils den gleichen Batteriehinterstein haben.
Henrik Juel: C+ Popeye 4.61 (2022-04-17)
comment
Keywords: discovered checkmate, Battery creation, Batteriematt diagonal, Königsbatterie (in b)
Genre: h#
FEN: 7B/8/4b1K1/2P2r2/2k1pb2/p7/r6R/q7
Input: Gunter Jordan, 2022-04-17
Last update: Gunter Jordan, 2022-04-17 more...
72 - P1401204
Dieter Müller
Rolf Wiehagen

Bulletin 2022
Speziallob
Miloslav Vanka 80-JT
P1401204
(4+4) C+
h#3
0.2.1...
1) 1. ... Lc8 2. Sf4 Le6 3. Dd4 Ld5#
2) 1. ... Tc8 2. Dd4 Tc6 3. Sf4 Te6#
play all play one stop play next play all
Schlüssel auf das gleiche Feld
Henrik Juel: C+ Popeye 4.61 (2022-05-08)
comment
Keywords: discovered checkmate, Battery creation, Batteriematt diagonal (in 2), Batteriematt vertikal (in 1), changed blocks, double-check mate, Unpinning, Exchange of roles, Model mate (in 1), Reciproce Moves of Black, Selfblock, x pieces move to one square
Genre: h#
FEN: 4R3/1B6/8/3nq3/4k3/3pN3/8/7K
Input: Gunter Jordan, 2022-05-08
Last update: Gunter Jordan, 2022-05-08 more...
73 - 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...
74 - P1401425
Volker Gülke
15825 Die Schwalbe 2014
Lob
Informalturnier
Dreizüger
P1401425
(9+8) C+
#3
1. Se6? Kd5! 1. Sf5? Kf4!

1. Lc3! droht 2. d3+ Ke3 3. Tf3# 2. ... Ke5 3. Sf3#
1. ... Ke5 2. d3 ... Sf3#
1. ... c5 2. Se6 Kd5 3. Sxg5#
1. ... g4 2. Sf5 Kf4 3. Sd6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for the mate trial 1.Lc3 thr. 2.d3+ Ke5 3.Sf3,Sxc6,Sb5# (2022-05-21)
comment
Keywords: Remote selfblock, Batteriematt diagonal (doppelt), Batteriematt vertikal
Genre: 3#
Computer test: Popeye 4.61
FEN: b5B1/2p5/2p2RKp/6p1/3Nk3/1P4p1/pBPPP3/8
Reprints: 15825 Die Schwalbe 278, p. 421, 04/2016
Input: Dieter Berlin, 2022-05-21
Last update: Dieter Berlin, 2022-05-21 more...
75 - P1401527
Claus Grupen
D2231 Problem Observer 01/2013
2. ehrende Erwähnung
P1401527
(4+8)
#19
1. Ka6! Kg1 2. Ld4 Kg2 3. La7 g6 4. Kb6 Kg1 5. Kb5+ Kg2 6. Kc5 Kg1 7. Kc4 Kg2 8. Kd4 Kg1 9. Kd3 Kg2 10. Ke3 Kg1 11. Ke2 Kg2 12. Lb8 Kg1 13. Tf1 Kg2 14. Tf6 Kg1 15. La7 Kg2 16. Tb6 Kg1 17. Te6 Kg2 18. Te3 Kg1 19. Txg3#
1. ... g6 2. Lb8 Kg1 3. La7 Kg2 4. Kb6 Kg1 5. Kb5+ usw.
play all play one stop play next play all
Wie mir der Autor mitteilte, ist die Diagrammstellung korrekt. Damit ist das Stück nebenlösig.
Michael Herzberg: Ist die Diagrammstellung korrekt? Matt in 17 Zügen möglich: 1.b5 g6 2.b6 Kg1 3.Ld4+ Kg2 4.Tc8 Kf1 5.Tc1+ Ke2 6.Txh1 u. s. w. (2022-05-30)
Mario Richter: Claus Gruben scheint ziemlich viel Pech mit Vorgängern zu haben, s. z.B. P1234802 vs. P1158479, P1383069 vs. P1186541, P1153771 vs. P1144775 oder P1144359 vs. P1139563.
Die hier vorliegende P1401527 erinnert von der Machart her zumindest etwas an P1178662 ... (2022-05-31)
comment
Keywords: Discovered check, Battery creation, Batteriematt diagonal, double-check mate, King's Staircase, Staircase, Indian
Genre: n#
FEN: 5R2/K5p1/8/4B1p1/1P4p1/6pp/6kp/7b
Input: Gunter Jordan, 2022-05-30
Last update: Gunter Jordan, 2023-11-19 more...
76 - P1401785
Claus Grupen
26 Schach in Schleswig-Holstein 05/2013
3. Lob
P1401785
(5+4)
#6
1. Lb7! c6 2. Lc8 Kd5 3. Lxf5 Kd4 4. Lb1 Kd5 5. Kc3 f5 6. La2#
4. ... f5 5. La2 Kd5 6. Kc3#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-06-12)
comment
Keywords: discovered checkmate, Battery creation, Batteriematt diagonal, Remote selfblock, Königsbatterie, Reciproce Moves of Black, Switchback (k), Indian
Genre: n#
FEN: 8/2p5/5p2/2N2p2/1P1k1B2/1K6/6B1/8
Input: Gunter Jordan, 2022-06-12
Last update: Gunter Jordan, 2023-11-19 more...
77 - P1402342
Friedrich Amandus Leopold Kuskop
The Sydney Morning Herald 1908
1. Preis
Sonderpreis im 13. Turnier
P1402342
(12+5) C+
#2
1. Sd5! Le1 2. Txg5#
1. ... d6xe5 2. Sef4#
1. ... Txd5 2. d4#
1. ... Kg6 2. Sef4#
1. ... Kxe5 2. d4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2022-06-30)
comment
Keywords: Pawn mate, Zugzwang-Goal, Blocknutzung, pin-mate, Batteriematt diagonal
Genre: 2#
Computer test: popeye 4.87
FEN: 2Q2K2/8/1P1pN3/Rr2PknR/2P2N1b/3P3P/8/1B6
Reprints: 62 Favorit-Schachaufgaben , p. 16, nach 1910
Input: Dieter Berlin, 2022-06-29
Last update: Dieter Berlin, 2022-06-30 more...
78 - P1402432
Zlatko Mihajloski
Problemist Ukrainy 68, p. 10, 04-06/2021
2. Lob
Yuri Bilokin-70
PR Yuri Bilokin
P1402432
(2+4) C+
h#8
0.1.1...
1. ... Kb8 2. Td4 Kc7 3. Lc8 Ld7 4. Th4 Kd6 5. g5 Ke6 6. Kg4 Kf7+ 7. Kh5 Le8 8. Lg4 Kg7#
play all play one stop play next play all
Jakob Leck: Cf. P0500922 or P0583640 (2022-10-31)
comment
Keywords: discovered checkmate, bi-coloured Bristol, Battery creation, Batteriematt diagonal, Remote selfblock, Indian, Klasinc theme (l-k, l-t), Königsbatterie, Miniature, Minimal (l), Switchback (l), Selfblock
Genre: h#
FEN: K7/3r2p1/8/8/6b1/5k1B/8/8
Input: Gunter Jordan, 2022-07-04
Last update: Gunter Jordan, 2022-07-04 more...
79 - P1402563
Mario Parrinello
H2711 StrateGems SG99 07-09/2022
P1402563
(3+13) C+
h#6
0.1.1...
1. ... Le2-g4 2. Kb4-c5 Lg4xe6 3. Ld1-g4 Le6xd5 4. Lg4-e6 Ld5-a2 5. Le6-b3 c2xb3 6. Kc5-d5 b3-b4#
play all play one stop play next play all
Yuri Bilokin: more economical -bPf2, -bRh2, bKb4-b6 8/8/1knpp1p1/3pr3/3pq3/2p5/2P1B3/3b1K2 (3+11) (2022-07-09)
comment
Keywords: Battery creation, Batteriematt diagonal, discovered checkmate, Kniest Theme, Model mate
Genre: h#
Computer test: Gustav 4.1c
FEN: 8/8/2npp1p1/3pr3/1k1pq3/2p5/2P1Bp1r/3b1K2
Input: Marcin Banaszek, 2022-07-08
Last update: Gunter Jordan, 2022-07-08 more...
80 - P1402723
Johannes Frederik Pedersen Hovgaard
Deutsches Wochenschach 1918
P1402723
(9+9) C+
#3
1. Lh6! g5 2. d6 Kxe3 3. Lxg5#
1. ... gxh5 2. g5 Kxe3 3. g6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-07-16)
comment
Keywords: Zugzwang-Goal, Intersection Theme, Knight sacrifice, Drag-in sacrifice, Batteriematt diagonal, Battery creation, Indian, Maslar theme, discovered checkmate
Genre: 3#
Computer test: HJ: Popeye 4.61
FEN: 8/8/6p1/1N1P3P/4pBPp/4N2P/pp1kP3/rrb2K2
Reprints: 306 Das schwarze Schnittpunktgefüge [Klinke] , p. 144, 1924
Input: Dieter Berlin, 2022-07-16
Last update: Dieter Berlin, 2022-07-16 more...
81 - P1403393
Georg Pongrac
31 Pat a Mat 119 01/2022
P1403393
(4+5) C+
h#4
0.1.1...
1. ... Sa7-c8 2. Kc4-b4 Lb6-a7 3. c5-c4 Sc8-b6 4. Kb4-c5 Sb6-d5#
play all play one stop play next play all
Yuri Bilokin: It is desirable to use the white king wKh8-e7, bPd6-e5 8/N3K3/1Bp5/1pp1p3/2k1P3/8/8/8 (2022-08-06)
comment
Keywords: Interchange (L-S), discovered checkmate, Batteriematt diagonal, Battery creation
Genre: h#
Computer test: Popeye 4.83
FEN: 7K/N7/1Bpp4/1pp5/2k1P3/8/8/8
Input: Marcin Banaszek, 2022-08-03
Last update: Gunter Jordan, 2022-08-03 more...
82 - P1403548
Hans Lepuschütz
Österreichische Schachzeitung 1953
1. Preis
Informalturnier
Mehrzüger
P1403548
(6+9) C+
#4
1. Sb6? Tc7!

1. Kg2! droht 2. Tff6+ Kxe4 3. Tfe6+ Kf5 4. Te5#
1. ... Te7 2. Sc5 Sxc5 3. Sb6 Kxd6 4. Tf6#
play all play one stop play next play all
more ...
comment
Keywords: Batteriematt diagonal, Knight sacrifice, Rook sacrifice, double-check mate, discovered checkmate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2N3n1/7r/n2R3p/4k3/1p2NRp1/2p1p1B1/8/6K1
Reprints: 146 Problem-Palette , p. 53, 1970
Input: Dieter Berlin, 2022-08-07
Last update: Dieter Berlin, 2022-08-07 more...
83 - P1404114
Peter Jaeger
3604 Neue Zürcher Zeitung 04/03/1983
1. ehrende Erwähnung
P1404114
(8+10) C+
#3
1. Sd4! droht 2. De8+ Sxe8 3. Te6#
1. ... Lxe3 2. Sc3+ Kxd4 3. Tc6# 2. ... Ke5 3. Sc6#
1. ... Sxe3 2. Tf4+ Lxf4 3. Sc3#
1. ... Txe3 2. Te6+ Sxe6 3. De5#
1. ... Lxf6 2. Dxf6
play all play one stop play next play all
more ...
comment
Keywords: Knight sacrifice, Rook sacrifice, Queen sacrifice (Drohung), Batteriematt diagonal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 7Q/2n4K/2N2Rpp/3N2b1/2B1k3/1p2P1r1/p1p4B/5n2
Reprints: 154 Schweizer Schachkompositionen 1976-1986 , p. 59, 1989
Input: Dieter Berlin, 2022-09-07
Last update: Dieter Berlin, 2022-09-08 more...
84 - P1404539
Willi Hess
Tages-Anzeiger 1974
P1404539
(9+9) C+
#3
1. Df2! droht 2. Dxf5+ Le5 3. Dxe5#
1. ... Tbxf2 2. Tb5+ cxb5 3. Tc7#
1. ... Tfxf2 2. Td5+ cxd5 3. Tc7#
1. ... Te5 2. Tb5+ Txb5 3. e4#
play all play one stop play next play all
more ...
comment
Keywords: Sacrifice key, Queen sacrifice, Rook sacrifice, Blocknutzung, Batteriematt diagonal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: K1N5/pR1R4/2p2b2/2k2rp1/2P5/P1pPP3/1r4p1/4Q3
Reprints: 89 Kunstschach in der Schweiz , p. 55, 1980
Input: Dieter Berlin, 2022-09-21
Last update: Dieter Berlin, 2022-09-22 more...
85 - P1404662
Claus Grupen
Mitteilungsblatt der SG Kiel-Ost 12/1972
P1404662
(8+2)
#3
1. c5! axb5 2. Sc7 b4+ 3. cxb4#
1. ... Kxb5 2. Le1 Ka5 3. c4#
2. ... a5 3. Sc7#
play all play one stop play next play all
Cook: Dual: 2. c4+ Ka5 3. Le1#
Henrik Juel: The dual appears after 1... Kxb5 (2.Le1,c4+) (2022-09-25)
comment
Keywords: discovered checkmate, Batteriematt diagonal, Pawn mate, Flight-giving key, Switchback (k), Minimal (b)
Genre: 3#
FEN: N7/8/p7/kP1B4/2PP4/K1P5/5B2/8
Input: Gunter Jordan, 2022-09-25
Last update: Gunter Jordan, 2022-09-25 more...
86 - P1405600
Kurt Bacmeister
33/92 Stern 06/08/1992
P1405600
(5+5) C+
#4
1. Lf1! c5 2. Lg2 g5 3. Lh1 Kc6 4. Te6#
play all play one stop play next play all
more ...
comment
Keywords: double-check mate, Batteriematt diagonal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/3p4/1Ppk2p1/8/2K1R1p1/6P1/4B3/8
Reprints: 213 Problemschach-Jahrbuch 1992 D , p. 100, 1992
Input: Dieter Berlin, 2022-11-03
Last update: Dieter Berlin, 2022-11-04 more...
87 - P1405701
Rolf Wiehagen
1113 mpk-Blätter 147 10/2022
Hemmo Axt zum 80. Geburtstag gewidmet
P1405701
(4+15) C+
h#3
0.2.1...
1) 1. ... Tdd2 2. Txb2 Txb2 3. Lc7 (Lb6?) Txb8#
2) 1. ... Tbd2 2. Txd4+ Txd4 3. Lc8 (Le8?) Txd8#
play all play one stop play next play all
"wTb2/wTd4 können auf b8/d8 nicht selbst mattsetzen; erst ihr Ersetzen durch den jeweils anderen wT auf ihren Diagramm-Feldern ermöglicht diese Matts. Grund für diese Paradoxie: Das Opfer von sTb5/sTd5 ist der einzige Weg, diese Matt-Verhinderer auszuschalten." [Autor]
more ...
comment
Keywords: discovered checkmate, Batteriematt diagonal, double-check mate, Corner mate, Exchange of roles (T-T, t-t), Line opening, Model mate, Zilahi
Genre: h#
FEN: 1n1b3k/3bp2q/2p4p/prpr1p2/2KR4/6p1/1R2p3/B7
Input: Gunter Jordan, 2022-11-07
Last update: Gunter Jordan, 2022-11-13 more...
88 - P1405713
Herbert Göttsch
3167 Kieler Nachrichten 28/11/1992
P1405713
(5+4) C+
#6
1. Sb5! Kb1 2. Ld4 Ka1 3. e6 Kb1 4. Sc3+ Ka1 5. Kc2 b1=D+ 6. Sxb1#
play all play one stop play next play all
more ...
comment
Keywords: Battery creation, Batteriematt diagonal, Interchange (wS-wL)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/8/8/4P3/3N4/2B1p3/pp2P3/k2K4
Reprints: 82 Problemschach-Jahrbuch 1992 D , p. 44, 1992
Input: Dieter Berlin, 2022-11-08
Last update: Dieter Berlin, 2022-11-08 more...
89 - P1406769
Claus Grupen
2610 Kieler Nachrichten 01/1982
P1406769
(5+1)
#2
1. Th7! Ka6 2. c8=D,c8=L#
1. ... Kb6 2. c8=D#
1. ... Kc6 2. c8=D,c8=T#
1. ... Ka7 2. c8=D#
1. ... Ka8 2. c8=D,c8=T#
1. ... Kc8 2. Sd6#
play all play one stop play next play all
Mattduale.
Henrik Juel: C+ Popeye 4.61, except for the DT promotion mate duals (2022-12-18)
comment
Keywords: discovered checkmate, Batteriematt diagonal, Corner mate, Flight-giving key (3-fach), Miniature, Model mate (Gnaden-), Rex solus (s), Promotion
Genre: 2#
FEN: 3BN3/1kP5/7R/8/2K5/8/8/8
Input: Gunter Jordan, 2022-12-18
Last update: Gunter Jordan, 2022-12-18 more...
90 - P1406840
Rolf Wiehagen
Achim Schöneberg

12734 feenschach 250, p. 1009, 10-12/2022
(nach Aleksandr Bakharev u. Rudolf Larin)
P1406840
(3+9)
h#6 vvv
0.1.1...
1. ... c2xd3 2. Kc2 d3xe4 3. Kd3 e4xf5 4. Ke4 f5xe6 5. Kf5 e6xd7 6. Ke6 d7xe8=S#
play all play one stop play next play all
Versuch 1:
1. - c4? 2.K2 c5? 3.K3 c6 4.K4 cxd7 5.Kd5?? 6.Ke6??
Versuch 2:
1. - c4? 2.K2 cxd5(!) 3.K3 dxe6(!) 4.K4 exd7 5.Kd5 Kg(Tempo) 6.Ke6 d8D+ 7.Ld7!
Versuch 3:
1. - c4? 2.K2 cxd5 3.K3 dxe6 4.K4 Kxe8(!) 5.Kd5 exd7?? 6.Ke6 d8D#

5-zügiger Exzelsior mit Dame-UW scheitert, während 6-zügiger Exzelsior mit Springer-UW löst.

4x (passiver) Kniest (genauer: 3x Annäherungs-Kniest und 1x Kniest).

Bakharev & Larin siehe P1074930.
Henrik Juel: C+ Popeye 4.61 also (2022-12-26)
comment
Keywords: Kniest Theme, Ideal mate, Bahnung, under-promotion in mating move, under-promotion (S), discovered checkmate, Batteriematt diagonal, Battery creation, Umnov, Capture key, Excelsior white
Genre: h#
Computer test: C+ Popeye 4.85
FEN: 2B1bK2/3p4/4p3/3prp2/4p3/3p4/2P5/1k6
Input: Achim Schöneberg, 2022-12-26
Last update: Gunter Jordan, 2023-04-07 more...
91 - P1407358
Aleksandr Pankratiev
14946 Springaren 160 12/2021
P1407358
(3+7) C+
h#6
0.1.1...
1. ... Lg7 2. a5 Lh8 3. Ta6 Lxc3 4. Sb6 Lxd2 5. a4 c3 6. Ka5 c4#
play all play one stop play next play all
Yuri Bilokin: you can see 1.a5 Bg7 2.Ra6 Bxc3 3.Sb6 Bxd2 4.a4 c3 5.Ka5 c4# (2023-01-24)
comment
Keywords: Battery creation, Batteriematt diagonal, Entblockung, Square vacation, Line opening, Model mate, Switchback (L), Rücknahme Schlüsselzug, Selfblock, Tempo Loss
Genre: h#
FEN: 7B/8/p4r2/1k6/n7/2p5/2Pq3p/7K
Input: Gunter Jordan, 2023-01-20
Last update: Gunter Jordan, 2023-01-20 more...
92 - P1407780
Claus Grupen
3093 Kieler Nachrichten 06/1991
P1407780
(8+1) C+
#6
1. Le2! Ke6 2. Lb5 Ke5 3. Lf1 Ke6 4. Lh3+ Ke5 5. Kg4 Ke6 6. Kf4#
play all play one stop play next play all
more ...
comment
Keywords: Keirans theme, discovered checkmate, Battery creation, Batteriematt diagonal, Flight-giving key, Königsbatterie, Stalemate dissolution, Periführung, Rex solus (s), Switchback (k)
Genre: n#
Computer test: Gustav 4.1 a
FEN: 6N1/8/6P1/2P1k3/4P1B1/2P3K1/5N2/8
Input: Gunter Jordan, 2023-02-13
Last update: Gunter Jordan, 2023-02-14 more...
93 - P1408269
Pietro Pitton
SuperProblem (Website) 15/02/2017
31. Platz
181. Thematurnier
P1408269
(5+2)
#3
1. h8=D! Ka2 2. Dg8+ Ka1 3. b4#
1. ... Sb5 2. Da8+ Sa3 3. Dxa3#
2. ... Sa7 3. Dxa7#
1. ... Sc6 2. Da8+ Sa5 3. Dxa5#
2. ... Sa7 3. Dxa7#
1. ... Sc8 2. Dg8 ... 3. b4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-03-15)
comment
Keywords: Minimal (s), Miniature, Promotion key, Promotion (D), Schlüssel = Eckzug, Corner mate, discovered checkmate, Batteriematt diagonal, corner to corner (D)
Genre: 3#
FEN: 8/n6P/3P4/8/8/2B5/1P6/k1K5
Input: Rainer Staudte, 2023-03-15
Last update: Gunter Jordan, 2023-03-16 more...
94 - P1408279
Wladimir A. Schmatow
SuperProblem (Website) 15/02/2017
15.-17. Platz
181. Thematurnier
P1408279
(6+1)
#6
1. Kg4! Kb1,Kd1 2. Kf3 Kc2 3. Ke2 Kb1 4. Kd1 Ka2 5. Sd2+ Ka1 6. b4#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-03-15)
comment
Keywords: Miniature, Rex solus (s), Corner mate, discovered checkmate, Batteriematt diagonal, Model mate
Genre: n#
FEN: 8/8/8/7K/2B5/1NBP4/1Pk5/8
Input: Rainer Staudte, 2023-03-15
Last update: Gunter Jordan, 2023-03-16 more...
95 - P1408280
Pietro Pitton
SuperProblem (Website) 15/02/2017
15.-17. Platz
181. Thematurnier
P1408280
(5+1)
#4
b) wKe4->f1
a) 1. Lh5! Kxh5 2. Kf5 Kh4 3. Lg5+ Kh5 4. g4#

b) 1. h3! Kg3 2. Lg5 Kh2 3. Lf4+ Kh1 4. g4#
play all play one stop play next play all
Henrik Juel: wK stands on e4 in part a
C+ Popeye 4.61 (2023-03-15)
comment
Keywords: Miniature, Rex solus (s), Twin, Pawn mate, Model mate (in a), Pawn mate (in a), Batteriematt diagonal (in b), discovered checkmate (in b), Corner mate (in b)
Genre: n#
FEN: 8/8/8/8/4K2k/5B2/3B2PP/8
Input: Rainer Staudte, 2023-03-15
Last update: Gunter Jordan, 2023-03-16 more...
96 - P1408765
Rolf Wiehagen

Lob Volodymyr Lastivka-60 JT 2022
P1408765
(4+9) C+
h#3
2.1...
1) 1. Lf4 e5 2. Lc1 e3 3. Kf5 Kxd4#
2) 1. Sf5 exf5+ 2. Kxf5 e3 3. Dxe3+ Kxe3#
play all play one stop play next play all
Yuri Bilokin: slip of the pen +bPg3 8/8/4ppk1/4b1p1/3nP1p1/1p1K2p1/4P3/1B4q1 h#3 2.1… (4+10) (2023-04-19)
comment
Keywords: discovered checkmate, Batteriematt diagonal, Queen sacrifice (in 2), Königsbatterie, Line closing (in 1), Tempo Loss (in 2), Zajic (in 2)
Genre: h#
FEN: 8/8/4ppk1/4b1p1/3nP1p1/1p1K4/4P3/1B4q1
Input: Gunter Jordan, 2023-04-10
Last update: Gunter Jordan, 2023-04-10 more...
97 - P1408869
Joost Michielsen
H1849 Probleemblad 01/23 01-03/2023
P1408869
(2+8)
h#5
b) sBb2->g3
a) 1. d2 Kb3 2. d3 Ld6+ 3. Kd4 Lxe7 4. De4 Ld8 5. Te5 Lb6#
b) 1. Kc4 Lg1 2. Lc5 Lxd4 3. De3 La1 4. Te4 Kb2 5. Kd4 Kb3#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.2e, Brute Force (2023-07-24)
comment
Keywords: Minimal (L), Twin, Selfblock, Remote selfblock, Indian (in b), Batteriematt diagonal (in b), discovered checkmate (in b), Königsbatterie (in b), Kniest Theme (in b), Model mate (in a)
Genre: h#
FEN: 4r3/4b3/4q3/2kp4/3p4/3p4/Kp5B/8
Input: Gunter Jordan, 2023-04-14
Last update: Gunter Jordan, 2023-07-24 more...
98 - P1409082
Valery Surkov
ru_chess_art 28/04/2023
P1409082
(5+2)
s#3
1. b8=L! droht 2. De5+ Kxc6 3. Db5+ Kxb5#
1. ... Le4 2. Da5+ Kxc6 3. Db5+ Kxb5#
1. ... Kxc6 2. De8+ Kd5 3. De6+ Kxe6#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2023-04-28)
comment
Keywords: under-promotion key (L), Batteriematt diagonal, Miniature, Minimal (l)
Genre: s#
FEN: K7/BP6/2R5/3k4/8/8/8/4Q2b
Input: Rainer Staudte, 2023-04-28
Last update: Gunter Jordan, 2023-04-28 more...
99 - P1410064
Rolf Wiehagen
Mirko Degenkolbe

H1878 Probleemblad 2, p. 56, 04-06/2023
P1410064
(3+4) C+
h#8
1. Kxb7 Kf3 2. Kc6 Lg2 3. Kd5 Kf4+ 4. Kd4 Kg5 5. Ke3 Le4 6. Kf2 Kf4 7. Kg1 Kf3 8. Kh1 Kf2#
play all play one stop play next play all
(MD1905)

Diagonalmarsch des schwarzen Königs von Ecke zu Ecke, in Miniaturform.
Diese Idee ist natürlich nicht neu, aber laut PDB sind mehrere Merkmale neu, nämlich:
Der weiße König von g2 muss weit weg (g5) von seinem Zielfeld gehen (f2), mit doppeltem aufeinanderfolgendem Switchback, die weiße Batterie feuert ZWEIMAL und in GEGENSEITIGE Richtungen, Klasinc wK/wB (f3), Tempo vom weißen Bauer.
Sowohl der weiße Inder als auch der schwarze Durbar wurden bisher nur EINMAL gezeigt, beide in P0501643, veröffentlicht in Probleemblad.
Das Schlagen der weißen Dame im Schlüsselzug wurde zweimal gezeigt, in P0501414 und in P1364909, letzteres auch in Probleemblad - Sie sehen, dass Probleemblad bereits eine gewisse Tradition in diesem Thema hat, was für uns der letzte Grund war unser Stück nur Ihnen anzubieten! Schließlich gibt es in der PDB drei Miniaturen zu diesem Thema, P0522184, P1005185 und P1364529.
Inder, Durbar und Miniatur sind zwar nicht neu, aber all das zusammen in ein und demselben Stück ist auch neu.
(MD1905)
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Keywords: Miniature, corner to corner (k), Switchback, Capture key, Discovered check, Batterieabbau, Battery creation, Batteriematt diagonal, discovered checkmate, Corner mate, Königsbatterie, Klasinc theme (K-L), Durbar Theme (s), Indian
Genre: h#
Computer test: SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-05-31)
FEN: k7/1Q6/4b3/2p5/8/8/6Kp/7B
Input: Felber, Volker, 2023-05-31
Last update: Gunter Jordan, 2023-07-06 more...
100 - P1410089
Zoltan Labai
SuperProblem (Website) 19/06/2017
15.-18. Platz
190. Thematurnier
P1410089
(5+2)
#2
1. Kf5? droht 2. Th7#
1. ... Kh6!

1. Tg3? Kh4 2. Tg5#
1. ... Kh6!

1. Ld2! Kh4 2. Th7#
1. ... Kh6 2. Kg4#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2023-06-01)
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Keywords: Miniature, Minimal (b), Flight-giving key, Königsbatterie, Batteriematt diagonal, discovered checkmate
Genre: 2#
FEN: 8/6R1/5P2/7k/5K2/7p/7P/4B3
Input: Rainer Staudte, 2023-06-01
Last update: Rainer Staudte, 2023-06-04 more...
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The problems of this query have been registered by the following contributors:

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Felber, Volker (17)
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