Die Schwalbe

177 problem(s) found in 7377 milliseconds (displaying 100 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND NOT S='OzProblems.com' AND K='Fernblock'] [download as LaTeX]

1 - P0578872
Unto Heinonen
1240 Suomen Tehtäväniekat , p. 30, 30/05/1997
Jan Hannelius zum 80. Geburtstag gewidmet
P0578872
(2+7) C+
h#7
1. Sc4+ Ka4 2. Dc6+ Kxb3 3. Sd6+ Ka3 4. c4 Kb4 5. Ld5 Ka5 6. Kc5 b3 7. Td4 b4#
play all play one stop play next play all
Yuri Bilokin: you can see *) 1... ... 2.Sc4+ Ka4 3.Qc6+ Kxb3 4.Sd6+ Ka3 5.c4 Kb4 6.Bd5 Ka5 7.Kc5 b3 8.Rd4 b4# (IM (2022-07-03)
comment
Keywords: Checking key, Ideal mate, Minimal (B), Entblockung, Tempo Loss, Remote selfblock, Selfblock, Pawn mate, Round Trip (K-5), Liniensperrung, Check Protection, Discovered check
Genre: h#
Computer test: (Popeye WIN32-Version 3.64 (2048 KB))
FEN: 8/5b2/1n4q1/K1p5/3kr3/1p6/1P6/8
Reprints: 179 Ideal-Mate Encyclopedia Vol.1 1999
zu 18347 Die Schwalbe 308, p. 109, 04/2021
Input: hpr, 2000-12-30
Last update: Gunter Jordan, 2021-05-12 more...
2 - P1009087
Peter Heyl
11196 Die Schwalbe 190 08/2001
2. Lob
P1009087
(7+9)
#4*v
(P. Heyl). Satz: 1.- Tc3+ 2.b:c3 Sc6 3.D:b5+ K:b5 4.Lc4#; Die sofortige Ausführung des Hauptplans 1.Df1? scheitert an: 1.- Tc1! Der Versuch 1.Sc3? greift zwar wie der Schlüssel b5 an, deckt aber präventiv nicht b7, so dass nach 1.- Tc5! 2.L:c5 De8! die sD die Deckung des Feldes b7 ungestraft aufgeben darf. Dies berücksichtigt in der Lösung das Opfer des wSe4: 1.Sd6! T:d6 (der sTc6 hat sich von der guten Verteidigung 1.- Tc1! ausgeschaltet, gleichzeitig den sSe7 einschaltet (Brunner-Dresdner) 2.Df1 Sc6 3.D:b5+ K:b5 4.Lc4#; Nebenspiele: 1.- Tc5 2.L:c5 D beliebig 3.L:b7+ Ka5 4.Lb4#; 1.- Tc4 2.L:c4 b:c4 3.D:c4 b5 4.D:b5#; Thema: Brunner-Dresdner, Auswahlschlüssel des wSe4; konstruktionstechnisch mit Fernblocknutzung, wD-Opfer, Mustermatt (Autor). KHS: Auswahlschlüssel des wS; der Brunner-Dresdner geht in dem Nebenvariantengewirr und der schwerblütigen Stellung völlig unter! One refined wQ sacrifical continuation (EP).
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-01-17)
more ...
comment
Keywords: Brunner-Dresdner, Option key, Model mate, Remote selfblock
Genre: n#
FEN: 2q5/ppP1n3/kpr5/1p1B4/1B2N1p1/1K6/1P2Q3/8
Reprints: Die Schwalbe 2003
Input: Gerd Wilts, 2003-07-01
Last update: Gunter Jordan, 2022-01-17 more...
3 - P1026763
Friedrich Chlubna
Problem 1968
1. Preis
P1026763
(5+7) C+
#3
1. Tg6! droht 2. Dg4+ Kxe5 3. De4#
1. ... d5 2. Dg4+ Kxe5 3. Te6#
1. ... e2 2. Dg5+ Kf3 3. Dg3#
1. ... Tf2 2. Dg5+ Kf3 3. Dg4#
1. ... Tg2 2. Tf6+ Kg3 3. Tf3#
1. ... Dd4 2. Dg4+ Kxe5 3. Dg5#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (11644), Remote selfblock (fünffach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5KR1/3p4/8/4P2Q/5k2/p2Pp3/r7/q1b5
Reprints: 28 Problem-Palette , p. 13, 1970
Die Schwalbe 25, p. 156, 02/1974
Problem-Palette II , p. 45, 1990
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-10 more...
4 - P1026783
Kurt Müllner
Arbeiter-Zeitung (Wien) 1969
1. ehrende Erwähnung
Turnier der Arbeiter-Zeitung
P1026783
(6+9) C+
#3
1. Kf6? Se7 2. Td5+ Sxd5!

1. Kf8! droht 2. Sf7+ Kd7 3. Tc7#
1. ... Db4 2. Lc7+ Kxc5 3. Sxe6#
1. ... Df4 2. Tc6+ Kxe5 3. Txe6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (11664), Rook sacrifice, Remote selfblock (2x sD)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/5K2/pB1kp2p/2R1Nnp1/2PN4/6r1/3q4/b7
Reprints: 172 Problem-Palette , p. 61, 1970
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-09 more...
5 - P1030926
Karl Alfred Stahl
Vart Land 1892
1. Preis
P1030926
(8+8) C+
#3
1. Sf4! Se3 2. dxe3 Sc4 3. Sd3#
1. ... Sd3 2. Dd8 Sxf4 3. Lb6#
2. ... Kd4 3. Se6#
1. ... Sc4 2. Se6+ Kxd5 3. Da8#
1. ... Sa4 2. Df8+ Kd4 3. Dxb4#
1. ... Kd4 2. Dxg7+ Kc5 3. d4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (15828), Remote selfblock
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6Q1/2B3p1/6N1/1pkB1PP1/1p5K/1p6/1n1P4/b2n4
Reprints: 92 Versunkene Schätze , p. 43, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-14 more...
6 - P1031266
Josef Moravec
Casopis Ceskych Sachistu 1907
P1031266
(5+12)
#3
1. Sg4! droht 2. Dxb1+ Kc4 3. Se3#
1. ... Sdf5 2. Le2+ Ke4 3. Sf6#
1. ... Sef5 2. Se5+ Ke4 3. Lf3#

1. ... Ke4 2. Sf6+ Kf5 3. Lg4# 2. ... Kd3 3. Le2#
play all play one stop play next play all
Henrik Juel: double threat 2.Sf6,Dxb1+ and dual 1... a3 2.De3,Dxb1+ (2022-10-03)
comment
Keywords: Brian Stephenson Collection (16168), Dual avoidance, Remote selfblock (zweifach), Echo, Line opening
Genre: 3#
FEN: 3q4/2b1n3/3n2pN/1pp5/pp6/3k2p1/1B6/1bQBK3
Reprints: 166 Versunkene Schätze , p. 74, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-03 more...
7 - P1031506
Karl Traxler
Samostatnost 1912
1. Preis
P1031506
(10+12)
#3
1. Se7! b6,Txa2 2. Sd5 exd5 3. Dg7#
1. ... Da7 2. Sg8 Dxd4 3. Dh5#
1. ... Sc6 2. Sg6+ Kxd4 3. Dxd7#
1. ... c5 2. Dg7+ Kd6 3. Sxb5#
play all play one stop play next play all
Henrik Juel: trial 1... Kd6 2.Sec6+,Sd5+,Sg8+
duals 1... c6 2.Se5,Sg8 and 1... d5 2.Dg7,Sec6+ (2022-09-01)
comment
Keywords: Brian Stephenson Collection (16408), Zugzwang-Goal, Remote selfblock, Knight sacrifice
Genre: 3#
FEN: qn3B1K/1ppp3Q/r3p3/1p2kN2/1p1N1p1P/1P3Pb1/P2P4/8
Reprints: 4 Rochade 220, p. 25, 20/12/1982
210 Versunkene Schätze , p. 94, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-27 more...
8 - P1037217
Jörgen Möller
Hampstead and Highgate Express 1911
1. Preis
P1037217
(8+10) C+
#3
1. Dg6! droht 2. Dg3+ Kf6 3. Dxg7#
1. ... Dd3 2. Sf7+ Ke4 3. Sg5#
1. ... De3 2. Sb5+ Ke4 3. Sfd4#
1. ... Df3 2. Sb7+ Ke4 3. Sc5#
1. ... Dg4 2. Dxe6+ Kf4 3. De3#

1. ... exf5 2. Dg3+ Kd4 3. La7#
1. ... Dc4 2. Dg3+ Kd5 3. Lxc4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (22165), Remote selfblock (sD - vierfach), Batterienutzung, mehrfache
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1B5K/5Qp1/2bNp3/4kN1p/1P5P/1B6/4qp2/b4rn1
Reprints: Themes-64 1956
206 Versunkene Schätze , p. 92, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-27 more...
9 - P1037935
Vladimir Pachman
SVTVS - Staatlicher. Ausschuss für Körperkultur u. Sport
SVTVS - Turnier 1954, 1. Preis
1. Platz der CSR - Meisterschaft
P1037935
(6+5) C+
#4
1. g3! Sc4 2. Dxc4+ Ke5 3. Sge4 ... 4. d4#
1. ... Sa4 2. Sf3+ Lxf3 3. Sf5+ Ke4 4. d3#
1. ... Sd3 2. Sf5+ Lxf5 3. Sf3+ Ke4 4. Dc6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (22885), Black correction, Model mate, Blocknutzung, Remote selfblock (sL), Zugzwang-Goal, Pawn mate (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/1p1N4/1Q4N1/3k2b1/p7/Kn1P2P1/8
Reprints: 1393 Beispiele zur Ideengeschichte des Schachproblems , p. 280, 1982
32 Problemschach [Siehndel] , p. 43, 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-15 more...
10 - P1038324
Dawid Przepiorka
61 Shakhmatny Vestnik 7 01/04/1913
P1038324
(3+10) C+
#5
1. Dd4+? exd4 2. La3 d3!

1. Db6! Lb5 2. Dg1 Ld3 3. Dd4+!! exd4 4. La3 ... 5. Lb2# 2. ... La4 3. La3 e4 4. Kd2+ 3. Kd2+
play all play one stop play next play all
'Szachista' zitiert dieses Problem aus "Dawid Przepiórka. A master of strategy." [H. Weenink] 1932; als Quelle ist dort angegeben: "Schachmatny Wiestnik 1913"
Felber, Volker: SE nennt als Quelle 'Schachwart 1913' (2015-09-05)
more ...
comment
Keywords: Brian Stephenson Collection (23275), Queen sacrifice, Line closing, Hinlenkung, Remote selfblock
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4b3/4B1bq/p2Q2pp/4pp2/8/8/p7/k1K5
Reprints: 374 Arbeiter-Schachzeitung (Chemnitz) 3, p. 36, 03/1920
4 Glos Poranny 17/05/1931
68 Szachista 04-05/1933
V Schach-Echo 4, p. 64, 02/1970
753 Beispiele zur Ideengeschichte des Schachproblems , p. 159, 1982
Schach-Echo 13, p. 364, 07/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-12-14 more...
11 - P1044186
Gilbert S. Dobbs
The Problemist 1937
P1044186
(6+2)
#3
1. b8=S! Txd6+ 2. Kc7 Tc6+ Sxc6# 2. ... Td7+ 3. Sxd7#
1. ... Te7 2. dxe7 Kd6 3. Dd4#
1. ... Te8+ 2. Kxe8 Kxd6 3. De7#
1. ... Tg6 2. De4+ Kxd6 3. De7# 2. ... Kf6 3. De7#
1. ... Th6 2. Sd7+ Kxd6 3. Dxh6#
play all play one stop play next play all
Henrik Juel: dual 1... Tf6 2.Sd7,De4+ (2023-12-15)
comment
Keywords: Brian Stephenson Collection (29185), Minimal (b), Remote selfblock, under-promotion key (S), Provoked check, Zugzwang-Goal
Genre: 3#
FEN: 3K4/1P4N1/3Pr3/4k3/7Q/2N5/8/8
Reprints: 146 Spectacular Chess Problems , p. 59, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-12-15 more...
12 - P1049269
Hans Hofmann
1223 Die Schwalbe 26, p. 161, 1974
Informalturnier 1974
Dreizüger
1. Preis
P1049269
(9+8) C+
#3
1. Ka5! droht 2. Sb4
1. ... Le6 2. Sxe5
1. ... Lg4 2. Sxf4
1. ... Kd5 2. Dc5+
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for double mate threat after 1... f3,b4 2.Dc5 (2021-11-16)
comment
Keywords: Brian Stephenson Collection (34297), Fernblock-Römer
Genre: 3#
Computer test: Popeye 4.61
FEN: 2b5/Q1p2p2/2P5/1p2p3/1K2kp1N/3N2p1/P5P1/5BB1
Reprints: 1223 Die Schwalbe 38, p. 467, 04/1976
109 Rätselvolle Schachaufgaben , p. 64, 1980
Die Schwalbe 87, p. 267, 06/1984
C Die Schwalbe 95, p. 536, 10/1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-03-26 more...
13 - P1050655
Manfred Zucker
2342 Freie Presse (Chemnitz) 05/03/1982
3. ehrende Erwähnung
P1050655
(4+7)
#5
1. Lxf7? g3 2. Lb3 Kg4 3. Ld1+ Kh3!

1. Ld5! b4 2. Lb3 h3 3. Lxf7 g3 4. Lb3 Kg4 5. Ld1#
play all play one stop play next play all
(MZ537)

Die Lösungsangabe vom 26.08.2010 passt nicht zum Problem.
Sally: Freie Presse 5.März 1982. 3. ehr. Erw.
Durch das Solospiel des w. Läufers b3, wird ein Fern-
block auf h3 erzwungen.1.Lxf7?-Bg3,2.Lb3-Kg4,3.Ld1+ -Kh3!
1.Lg6! -Kxd5,2.Kb5 -Ke6,3.Bd5+! -Kxd5,4.Lh7 -Ke6,5. Lg8#
S. 60 Ausgew. S. Aufg. (1989)Nr. 114 (Zucker). (2010-08-26)
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-19)
comment
Keywords: Brian Stephenson Collection (35692), Model mate, Remote selfblock
Genre: n#
FEN: 8/5p2/5Kp1/1p4Bk/3p2pp/1B1P4/8/8
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-03-19 more...
14 - P1051377
Helmut Klug
Manfred Zucker

5595 Schach , p. 377, 12/1967
Herbert Grasemann zum 50. Geburtstag gewidmet
2. Platz
P1051377
(4+12)
#5
1. Sd5? g4!
1. Lg4? Txg4 2. Sd5 a1=D!
1. Ld1! a1=S 2. Lg4 Txg4 3. Sd5 Tf4 4. De8+ Kf5 5. Se3#
play all play one stop play next play all
(MZ102)
Sally: Schach, Dez. 1967, 2.Pr.H. Grasemann zum 50. Geb. gew.
FIDE- Album 1965 - 1967. N. 385.1. Sd5? (1.-Tf4?) 2.De8+ -
Kf5 3 Se3#. scheitert an 1 -Bg4!1 Lg4? -Txg4 2. Sd5 - Ba1D!
1.Ld1! -Ba1S!,2.Lg4 - Txg4,3 Sd5 - Tf4,4. De8+ -Kf5.5.Se3#
(Fernblock und Mustermatt; Holstumwandlung)
1 - Bg4,2.Lc2+ - Td ,3 De4+ - Tf5, 4. De8+ - Kg5, 5. Se6#.
S. 68 Audgew. S. Aufg. 81989) Nr. 133 (Zucker).
S. 148 Problemschach Nr. 161 (Siehndel). (2010-08-26)
Henrik Juel: some late duals (2022-02-12)
comment
Keywords: Brian Stephenson Collection (36417), Remote selfblock, Model mate, Holst promotion
Genre: n#
FEN: 5Kn1/2N4b/3pQbkp/6pr/2pr3p/8/p3B3/8
Reprints: 1071 Freie Presse (Chemnitz) 29/05/1970
XVIII. Die Schwalbe 22, p. 80, 08/1973
2000 Freie Presse (Chemnitz) 19/05/1978
161 Problemschach [Siehndel] , p. 148, 1985
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-02-12 more...
15 - P1053722
Peter Sickinger
Manfred Zucker

2660 Mat (Belgrade) 11/1979
Lob
P1053722
(5+3)
#3
(MZ496)
.
Sally: Nov.1979.
1 Lc4! - Bc5.2.Sd6+ - Kd4 3 Td3#.1.-Bc6,2.Ld3+ - Kd5,3.Td5#
1. - Bc6,2.Ld3+ - Kd5,3.Tf5#. 1. - Bd6, 2.Ke6 - bel.3.Ld3#
S. 18 Ausgew. S. Aufg. (1989) Nr. 14 (Zucker). (2010-08-29)
Henrik Juel: C+ Popeye 4.61, except for the mate dual 1... d6 2.Ke6 d5 3.Lxd5,Ld3# (2021-03-14)
comment
Keywords: Brian Stephenson Collection (38766), Remote selfblock
Genre: 3#
FEN: 8/2pp4/5K2/1N6/4k3/1B3R2/6P1/8
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-03-14 more...
16 - P1054316
Helmut Klug
Manfred Zucker

779 Freie Presse (Chemnitz) 29/12/1967
1. Preis
P1054316
(7+6) C+
#4
1. Dd4? Lxf6 2. Db4+ Ke5 3. Sg6# 1. ... Lg3!

1. g5! droht 2. Db4+ Ke5 3. Sg6#
1. ... Lxg5 2. Dd4 Lf4 3. Db4+ Ke5 4. Sd7# 2. ... Lxf6 3. Db4+ Ke5 4. Sg6#
play all play one stop play next play all
(MZ103)
more ...
comment
Keywords: Brian Stephenson Collection (39363), Remote selfblock, Model mate, Fernblock-Römer
Genre: n#
Computer test: SCHRECKE: Gustav 4.1d
FEN: nK3N2/1p6/3k1P2/3P4/4P1Pb/2Q5/5p1r/8
Reprints: Die Schwalbe 3, p. 84, 02/1970
160 Problemschach [Siehndel] , p. 147, 1985
84 Ausgewählte Schachaufgaben [Zucker] , p. 48, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-22 more...
17 - P1055005
Jens Künzelmann
Manfred Zucker

10856 Schach , p. 566, 12/1985
P1055005
(7+12)
#3
1. e4+? fxe3ep!
1. f3? droht 2. Db5#
1. ... Dxe2!
1. Db5+? Ke4!
1. Sxf4+? Lxf4 2. e4#
1. ... Txf4!
1. Ld7? droht 2. Df5+ Kc4 3. Db5#
1. ... Dh1,Dxh2

1. Kb6! droht 2. Df5+ Kc4 3. Db5#
1. ... f3 2. e4+ Txe4 3. Db5#
1. ... Se3 2. Db5+ Ke4 3. f3#
1. ... Dh3 2. f3 droht 3. Db5#
2. ... Sxd4 3. Dxd4#
2. ... Dxe6 3. Lb7#
2. ... Sc7 3. Sxc7#
1. ... Th5 2. Sxf4+ Lxf4 3. e4#
play all play one stop play next play all
(MZ627)
Sally: Dez. 1985.
4 Probespiele 1.Be4+?- Bfxe3e.p.!1 Db5+? - Ke4 2 Bf3 - Ke3!
1. Bf3? -Dxe2! und 1. Sxf4+? - Lxf4, 2.Be4# Aber1.- Txf4!
1. Kb6!(droht2.Df5+ - Kc4,3.Db5#, 1.-Bf3,2.Be4+-Txe4,3.Db5#
(Palitzsch-Dresdener) 1. - Se3, 2. Db5+ - Ke4, 3. Bf3#.
(Fernblock-Lenkung) 1. - Dh3, 2. Bf3 - Dxe6, 3. Lb7#(Block-
Römer)1. - Th5, 2. Sxf4+ - Lxf4, 3. Be4# (Beugung).
S. 26 Ausgew. S. Aufg. (1989) Nr. 36 (Zucker). (2010-08-30)
Henrik Juel: C+ Popeye 4.61 (2021-01-25)
comment
Keywords: Brian Stephenson Collection (40055), Palitzsch-Dresdner, Beugung, Remote selfblock (s)
Genre: 3#
FEN: 2B1n3/1K2p3/3pN3/3k4/3P1p1r/pppQ2b1/2n1PP1q/8
Reprints: 36 Ausgewählte Schachaufgaben [Zucker] , p. 26, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Felber, Volker, 2021-03-22 more...
18 - P1056114
Miroslav Havel
Illustrovany svet 07/03/1903
P1056114
(5+5) C+
#3
1. Te1! droht 2. Txe2
1. ... Ke4 2. Txe2 Kf3 3. Sd4#
1. ... Lf3 2. Dc5+ Ke4 3. Dd4#
1. ... Sf6 2. Lb7+ Ke6 3. Sd4#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (41166), pin-mate (zweifach), Remote selfblock (zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2B3n1/2Q5/K5p1/3k4/8/1N6/4n3/1R5b
Reprints: 12c Bohemian Garnets , p. 41,
Ceske Granaty 1975
608 Beispiele zur Ideengeschichte des Schachproblems , p. 131, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-04-17 more...
19 - P1058031
Baldur Kozdon
Die Welt 11/08/1972
2. Preis
P1058031
(7+7) C+
#3
1. Te3? Lb5!

1. Sd8! droht 2. Te3
1. ... Lb5 2. Tc4+ Kxc4 3. Te4# 2. ... Lxc4 3. Sc6#
1. ... Lf5 2. Te4+ Kxe4 3. Tc4# 2. ... Lxe4 3. Se6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (43090), Nahblock (c4,e4), Remote selfblock (b5,f5), Drag-in sacrifice, Rook sacrifice (zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2R1R3/5N2/p2K3p/6p1/p2k4/3b4/2pP2P1/2N5
Reprints: Die Schwalbe 16, p. 410, 10/1972
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-10-01 more...
20 - P1058303
Valentin Rudenko
Viktor Chepizhny

4591 Die Schwalbe 85, p. 203, 01/1984
3. Preis
Informalturnier
Dreizüger
P1058303
(12+10) C+
#3
1. Lb3? Tg5!

1. d7! droht 2. d8=D+
1. ... Txd7 2. Lb3 Td5 3. Tc4#
1. ... Lg2 2. Tb5 Ld5 3. Lc5#
1. ... Lxe6 2. Lc5+ 1. ... Txe6 2. Tc4+
play all play one stop play next play all
Dieter Berlin: Sorry, liebe Mitarbeiter, war wohl ein wenig spät und ich habe die Stellung
nicht überprüft. Der sBf2 steht natürlich im Urdruckdiagramm, habe ich zugefügt! (2022-03-16)
Henrik Juel: No problem, Dieter; I make errors all the time (2022-03-16)
Henrik Juel: Now C+ Popeye 4.61 (except for promotion double threat 2.d8=DT+) (2022-03-16)
more ...
comment
Keywords: Brian Stephenson Collection (43364), Blockrömer, Somov-Thema, Remote selfblock (doppelt), Dual avoidance
Genre: 3#
Computer test: Popeye 4.61
FEN: 1R6/p5rp/2PPP2r/p6p/B2k1P2/B1RP3b/1PK2p2/3Nb3
Reprints: 4591 Die Schwalbe 100, p. 122, 08/1986
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-03-16 more...
21 - P1060712
Thorsten Zirkwitz
Zadachi i etyudy 1998
1. Preis
P1060712
(6+10) C+
#4
1. Dd3! droht 2. Tf6 Txf6 3. Sdf5+ Ke6 4. Sg7#
1. ... Lf1 2. Se2+ Ke6 3. Sf4+ exf4 4. Dd5#
1. ... Te8 2. Sb3+ Ke6 3. Sc5+ dxc5 4. Dxd7# 3. ... Ke7 4. Txf7#
1. ... Sb6 2. Sc6+ Ke6 3. Sd8+ Sxd8 4. Dxd6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-05-26)
more ...
comment
Keywords: Brian Stephenson Collection (45791), Siers-Rössel (vier Abspiele), Knight sacrifice (dreifach), Remote selfblock (e8), Rook sacrifice
Genre: n#
Computer test: Popeye 4.61
FEN: 2n5/2Kprn2/3p2rN/3kpR2/3N2p1/4B3/2Q3b1/8
Reprints: The Problemist 2002
3 Die Schwalbe 280, p. 586, 08/2016
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-05-26 more...
22 - P1115919
Leonid Ivanovich Kubbel
25 Shakhmaty v SSSR 1936
P1115919
(5+2)
#4
1. Lh4 Ld5 2. Sf2 Lb3 3. Se4 Lc2 4. Sd2#
1. ... Lxh1 2. Dd1+ Kg2 3. De1 Kf3 4. De4#
1. ... Lxd3 2. Df3+ Kg1 3. Dh3 Le2 4. Lf2#
1. ... Lf5 2. Dd1+ Kg2 3. Sf2 Kh2 4. Dh1#
1. ... Lf3 2. Dxf3+ Kg1 3. Sg3 Kh2 4. Dh1#
play all play one stop play next play all
D8- KAR-LSD A9-34-(3) 4m nz
Henrik Juel: dual 1... Lg6 2.Dd1,Df3+ (2021-12-05)
comment
Keywords: Miniature Collection (0066648), Seeberger, Remote selfblock, Minimal, Miniature
Genre: n#
FEN: 8/8/8/8/4b1Q1/3P4/5B2/K4k1N
Input: Felber, Volker, 2010-09-11
Last update: Rainer Staudte, 2021-12-04 more...
23 - P1132020
Fritiof Lindgren
Aftonbladet 30/09/1916
P1132020
(2+4) C+
#3
1. Db6? Le2!

1. Da7! Kd1 2. De3 ... 3. Dd2#
1. Da7! Kb1 2. Dxa3 ... 3. Db2#
1. Da7! Lh3,Lg2,Ld3 2. Dg1+ Lf1 3. Dxf1#
1. Da7! Le2 2. Dxa3+ Kd1 3. Da1# 2. ... Kb1 3. Db2#
1. Da7! a2 2. De3+ Kd1 3. Dd2# 2. ... Kb1 3. De1#
play all play one stop play next play all
HX1 e482 3m
vf: a1<>h1, Angel Slatanow, 07.2004, The Problemist Supplemant (71)
more ...
comment
Keywords: Miniature Collection (0046812), Minimal, Remote selfblock, Miniature, Flight-giving key
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1Q6/8/8/8/2p5/p1K5/8/2k2b2
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-04-07 more...
24 - P1136031
Manfred Schmidt
2873 Freie Presse (Chemnitz) 15/01/1988
P1136031
(4+3)
#4
1. Ta4+? Kb5 2. Ta5+
1. ... Lxa4!,2. ... Kc4!

1. Ld3+? Lxd3!

1. Lg8 Lb3 2. Lc4+ Lxc4 3. Ta4+ Kb5 4. Ta5#
play all play one stop play next play all
ROd-L T23 m
SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-06-29)
comment
Keywords: Miniature Collection (0326718), Remote selfblock, Steering, Model mate
Genre: n#
FEN: 8/p1K4B/k1N5/8/1R6/8/2b5/8
Input: Zuncke/Bruder, 2010-09-11
Last update: Felber, Volker, 2014-08-15 more...
25 - P1149116
Alexander Lehmkuhl
Stern 25 11/06/1992
P1149116
(3+4) C+
#6
1. Ta2 b4 2. Tb2 b3 3. Lb4 Kc1 4. La3 Kd1 5. Tb1+ Kc2 6. Tc1#
play all play one stop play next play all
T23 FB3 m
more ...
comment
Keywords: Miniature Collection (0078300), Miniature, Switchback (Tk), Rücknahme Schlüsselzug, Model mate, Logical Problem, Remote selfblock, Battery creation
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/8/1p2p3/4p3/4K3/1R1B4/3k4
Reprints: 205 Problemschach-Jahrbuch 1992 D , p. 96, 1992
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-06-11 more...
26 - P1152956
Manfred Zucker
2871 Freie Presse (Chemnitz) 08/01/1988
2. Lob
P1152956
(5+2)
#3
1. Sg5! Lh3 2. Le4 Lg4 3. Sf7#
1. ... Lg4 2. Sf7+ Kf5 3. Le4#
1. ... Lh7 2. Le6 Lg6 3. Sf3#
1. ... Lg6 2. Sf3+ Kf5 3. Le6#
play all play one stop play next play all
(MZ677)
Henrik Juel: C+ Popeye 4.61, except for double mate threat 3.Sf3,Sf7# in most variations (2021-03-30)
comment
Keywords: Miniature Collection (0053790), Remote selfblock, Ideal mate, Minimal, Miniature
Genre: 3#
FEN: 8/4K3/8/3Bkb2/4N3/2N1P3/8/8
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2021-03-30 more...
27 - P1153118
Adolf Herberg
10520 Tidskrift för Schack 01/1956
P1153118
(5+2)
#4
1. Lh7 Le4 2. Lg6 Lxg6 3. Sf3+ Kf5 4. Tf4#
play all play one stop play next play all
TEL T22L
SCHRECKE: C+, Gustav 4.2b, Brute Force (2022-11-07)
comment
Keywords: Miniature Collection (0332011), Remote selfblock (l)
Genre: n#
FEN: 8/4K3/8/4k3/3R4/4P3/8/1B2N2b
Input: Zuncke/Bruder, 2010-09-12
Last update: Rainer Staudte, 2017-08-29 more...
28 - P1155395
Fritz Karge
1133 Stern 50 04/12/1986
P1155395
(4+3) C+
#3
1. De4! Dg5 2. Dh1+ Kg4 3. Df3#
play all play one stop play next play all
Im Ndr. 1988 (Speckmann) wird die Aufgabe als Version mit sSe6 statt sBe5 gezeigt.
more ...
comment
Keywords: Miniature Collection (0055018), Miniature, Remote selfblock
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/4q3/8/4p3/Q7/7k/4PB2/5K2
Reprints: 132 Schachminiaturen mit schwarzer Dame , p. 100, 1988
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-11-23 more...
29 - P1156908
F. Binder
1240 Deutsche Schachzeitung 11/1959
Hilding Fröberg
Schackvärlden 1938
2. ehrende Erwähnung
DSZ-Informalturnier
P1156908
(4+2) C+
#3
1. Dc3 Txb2+ 2. Lc2 Ka2 3. Da5#
1. ... Tb3 2. Dc1+ Ka2 3. Db1#
1. ... Ta8 2. Dc1+ Ka2 3. Le6#
play all play one stop play next play all
H31 FB3 3m
more ...
comment
Keywords: Miniature Collection (0055654), Minimal, Miniature, Provoked check, selfpinning, Remote selfblock, Deflection, Pure mate (dreifach)
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 1r6/8/8/5B2/8/8/1P1Q1K2/k7
Reprints: 13 Problem-Palette , p. 9, 1970
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2022-08-10 more...
30 - P1157657
Baldur Kozdon
1365 Landeszeitung für die Lüneburger Heide 19/02/1994
P1157657
(3+4) C+
#5
1. Te2! droht 2. Kg3+ Kg1 3. Te1#
1. ... Ld2 2. Kg3+ Kg1 3. Tg2+ Kf1 Lb5+ Ke1 5. Tg1# 3. ... Kh1 4. Th2+ Kg1 5. Th1#
1. ... Lf4 2. Te1+ Kh2 3. Kxf4 c1=D+ 4. Txc1 Kh3 5. Th1#
play all play one stop play next play all
m
more ...
comment
Keywords: Miniature Collection (0080976), Miniature, Remote selfblock
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/2B5/8/n7/5K2/2p3R1/2b4k
Reprints: 7 Problemschach-Jahrbuch D 1994, p. 10, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-05-21 more...
31 - P1159189
Werner Speckmann
3068 Schweizerische Arbeiter-Schachzeitung , p. 94, 06/1966
Version
P1159189
(2+4)
#2
b) sBh2->g2
a*) 1. ... h1=D,T,L,S 2. Dxh1#

a) 1. Kxf5! h1=D,T,L,S 2. Dg4#

b) 1. Kxf5? g1=D!
1. Db7! ... 2. Dh7#
play all play one stop play next play all
Hierzu schreibt der Autor 1999 in seinem Buch (->Reprint): "Veröffentlicht hatte ich seinerzeit nur b), den Zwilling füge ich erst hier hinzu.".
Henrik Juel: C+ Popeye 4.61 (2022-01-08)
Henrik Juel: The FEN has black pawn h2 on g2
A first in PDB history? (2022-01-08)
Mario Richter: This is a consequence of the fact, that position b) was entered before position a) [perhaps to reflect the history of the problem]. (2022-01-09)
comment
Keywords: Miniature Collection (0024697), Minimal, Miniature, Mutate, Remote selfblock, anticipated (P1398052)
Genre: 2#
FEN: 8/8/5p2/5p2/5K1k/5Q2/6p1/8
Reprints: 53 Schachmatt in 2 Zügen , p. 22, 1990
Input: Felber, Volker, 2010-09-12
Last update: Felber, Volker, 2022-01-08 more...
32 - P1160675
Robert Schopf
779 Neue Osnabrücker Zeitung 19/03/1994
P1160675
(5+2) C+
#5
1. Kf5! exf4 2. Le4 f3 3. Kf6 Kxe4 4. Td2 Kf4 5. Td4#
play all play one stop play next play all
LO-T-T m
more ...
comment
Keywords: Miniature Collection (0081734), Minimal, Miniature, Ideal mate, Remote selfblock (sB), Sacrifice key, Sacrifice of white pieces (S, L)
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/5K2/4p3/3k1N2/8/2R2P2/7B
Reprints: 158 Problemschach-Jahrbuch 1994 D, p. 74, 1994
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-06-07 more...
33 - P1168404
Odd Erik Backe
1665 Postsjakk 11/1964
nach Corrias
Lob
P1168404
(4+2)
#3
1. h4! La7,~ 2. Se2 Lb8,Lg1 3. Dg1#
1. ... Lh2 2. Df3+ Kg1 3. Se2#
1. ... Lf2 2. Dh3+ Kg1 3. Se2#
play all play one stop play next play all
HX8 5m
Henrik Juel: C+ Popeye 4.61 (2023-04-01)
comment
Keywords: Miniature Collection (0338069), Remote selfblock (l), Block (l)
Genre: 3#
FEN: 8/8/6K1/8/8/2N3Q1/7P/6bk
Input: Zuncke/Bruder, 2010-09-12
Last update: Rainer Staudte, 2023-04-01 more...
34 - P1224025
Jacobus J. Ebben
The Westminster Gazette 1927
1. Preis
P1224025
(9+9) C+
#4
1. Sc4! droht 2. Lg5 hxg5 3. Th2+ Kg4 4. Se3# 2. ... Ke4 3. Tg3+ Kxf5 4. Sd4#
1. ... b2 2. Lg5 Sb3 3. Sd4+ Sxd4 4. Sd2#
1. ... Sc2 2. Lxh6 Ke4 3. Tf2+ Kd3 4. Se5#
1. ... Sf6 2. Se5+ Ke4 3. Tg5+ Kxe5 4. Lf4#
play all play one stop play next play all
more ...
comment
Keywords: Sacrifice of white pieces (S, L), Model mate (fünffach), Remote selfblock (dreifach)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1K2n3/8/pN1P3p/5P1P/1p6/pp3k2/3BN1R1/nb5B
Reprints: 955 Beispiele zur Ideengeschichte des Schachproblems , p. 198, 1982
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2023-02-12 more...
35 - P1226916
Heinz Brixi
Neue Leipziger Zeitung 1934
2. ehrende Erwähnung
P1226916
(6+11) C+
#3
1. Sd3! droht 2. De5+ Kc4 3. Sxb2#
1. Sd3 Kxe6 2. Dc6+ Kf5 3. Dxg6#

1. Sd3 Lxd3 2. Dc6+ Kd4 3. Te4#
1. Sd3 Sxd3 2. Dc6+ Kd4 3. Te4#
1. Sd3 Tf5 2. Dc5+ Kxe6 3. Dc6#
1. Sd3 Lc3 2. Dc6+ Kd4 3. Dd7#
play all play one stop play next play all
In der Problem-Palette fehlt der wBh5
more ...
comment
Keywords: Remote selfblock (vierfach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6K1/2Q1pP2/4R1p1/2Nk3P/1p6/1p2p3/1p1b4/1bn2r2
Reprints: 17 Problem-Palette , p. 9, 1970
Input: Frank Müller, 2011-12-11
Last update: Dieter Berlin, 2022-08-10 more...
36 - P1228148
Udo Wilk
8285 Schach 06/1977
Problemturnier des DSV der DDR 1977
2. ehrende Erwähnung
P1228148
(5+5) C+
s#4
1. Df1? Kg4 2. De2+ Kg5!

1. Df5! droht 2. Dh5 Kf2 3. De2+ Kg3 4. Dg2+ hxg2#
1. ... Lg5 2. Df1 Kg4 3. De2+ Kg3 4. Dg2+ hxg2#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-01-25)
comment
Keywords: Remote selfblock
Genre: s#
FEN: 8/5Q2/6N1/3pP3/3N3b/6kp/7p/7K
Input: Frank Müller, 2011-12-27
Last update: Marcin Banaszek, 2022-01-27 more...
37 - P1234669
Peter Sickinger
3138 Freie Presse (Chemnitz) 19/10/1990
2. Preis
P1234669
(7+10) C+
#6
1. Td6? Kxf5 2. Tf6+ Ke5
1. ... dxc2!

1. c3! droht 2. Ld4+ Sxd4 3. cxd4#
1. ... bxc3 2. Td6 Kxf5 3. Tf6+ Ke5 4. Le3 fxe3 5. f4+ Ke4 6. Sg5#
play all play one stop play next play all
more ...
comment
Keywords: Beseitigung hinderlicher Masse, Remote selfblock, Model mate, Pendulum, Staggered preplans
Genre: n#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: 4br2/5p1N/2n2R2/2K1kP2/1pp2p2/3p1P2/2P2B2/3r4
Input: Felber, Volker, 2012-03-16
Last update: A.Buchanan, 2021-07-20 more...
38 - P1235995
Bernhard Schauer
3549 Freie Presse (Chemnitz) 07/10/1994
1. ehrende Erwähnung
P1235995
(9+6) C+
#7
1. Sf8? Ke5!
1. d4? cxd4 2. d6 La7 3. dxe7 d3 4. e8=D Lxf2!

1. d6! Lxd6 2. d4 cxd4 3. Sf8 Ke5 4. Sg6+ Kf6 5. e5+ Lxe5 6. Sf8 ... 7. Sd7#
play all play one stop play next play all
more ...
comment
Keywords: Remote selfblock
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 1b6/3Np2K/4P3/2pP2p1/2p1PkB1/3P1P2/5P2/8
Reprints: 457 Problemschach-Jahrbuch 1994 D , p. 204, 1995
Input: Felber, Volker, 2012-04-06
Last update: Dieter Berlin, 2023-07-18 more...
39 - P1236254
Michael Herzberg
3609 Freie Presse (Chemnitz) 26/05/1995
1. Lob
P1236254
(10+8) C+
#6
1. Sd5? Kb5 2. Sa3+ Kxc6 3. b5+ Kd6!
1. Ke3? Sb6!

1. Kd2! Lh6+ 2. f4 Lxf4+ 3. Ke2 Ld6 4. Sd5 Kb5 5. Sa3+ Kxc6 6. b5#
play all play one stop play next play all
more ...
comment
Keywords: Remote selfblock, Hinlenkung, Model mate, Pawn mate, Provoked check
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 2n2b2/2N5/P1R1P3/2p5/pPk1P3/1pP2P2/1p2K2p/1N6
Reprints: 774 Problemschach-Jahrbuch 1995 D , p. 324, 1995
Input: Felber, Volker, 2012-04-08
Last update: Dieter Berlin, 2023-05-30 more...
40 - P1236962
Reinhardt Fiebig
16893 Schach , p. 91, 01/2010
P1236962
(2+9)
h#7
1. Tb2 Sc4 2. Tb4 Kxh2 3. Kd7 Sb6+ 4. Kd6 Kg3 5. c4 Kf4 6. Kc5 Ke5 7. Sb5 Sd7#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.1d (2021-11-08)
comment
Keywords: Minimal, Remote selfblock, Selfblock, Line closing, Model mate, Entblockung
Genre: h#
FEN: 2k5/n1p5/2p5/2p5/6p1/N6p/6rp/7K
Input: Felber, Volker, 2012-04-15
Last update: Gunter Jordan, 2018-12-26 more...
41 - P1239100
Rudolf Klatt
4179 Freie Presse (Chemnitz) 16/02/2001
P1239100
(5+7)
#3
1. Te6! droht 2. De3#
1. ... Sxe6 2. Dd2+ Ke5 3. Sg4#
2. ... Kg3 3. Sf5#
play all play one stop play next play all
Angeregt durch P1137744
SCHRECKE: C+, popeye 4.87 (2023-09-27)
comment
Keywords: Sacrifice key, Model mate, Remote selfblock, Echo
Genre: 3#
FEN: 8/3n2n1/2bN2Rb/6p1/1K3k2/2Q4p/7N/8
Input: Felber, Volker, 2012-05-16
Last update: Felber, Volker, 2014-09-21 more...
42 - P1242384
Hans Lepuschütz
835 Freie Presse (Chemnitz) 31/05/1968
1. Preis
P1242384
(5+7) C+
#5
1. Sg3+? Kh2 2. Dh1+ Kxg3 3. Sh5+ Kf2!,Kxg4!

1. De1! droht 2. Sd2+ Kh2 3. Sxf3#
1. ... f2 2. Dd1 fxg4 3. Sg3+ Kh2 4. Dh1+ Kxg3 5. Sh5#
1. ... fxg4 2. Dg3 Lf5+ 3. Kh6 Lg1 4. Dh4+ Lh2 5. Dxh2#
play all play one stop play next play all
more ...
comment
Keywords: Remote selfblock (doppelt), Model mate, Knight sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2b5/7K/1b6/3p1p2/5NP1/3p1p2/8/Q4N1k
Reprints: 157 Problem-Palette , p. 57, 1970
Input: Felber, Volker, 2012-06-19
Last update: Dieter Berlin, 2022-08-08 more...
43 - P1244010
Helmut Klug
Klaus Weisert

1333 Freie Presse (Chemnitz) 04/08/1972
1. ehrende Erwähnung
P1244010
(7+3) C+
#5
1. Tc8? Txa5!

1. Th8! Th6 2. Tc8 Tc6 3. Tc7 Txc7 4. Sf6+ Kd6 5. Sf5#
play all play one stop play next play all
more ...
comment
Keywords: Remote selfblock, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2a
FEN: R7/3B4/r7/P2k4/2pPN3/2K3N1/8/8
Input: Felber, Volker, 2012-07-05
Last update: Dieter Berlin, 2022-11-11 more...
44 - P1246062
Heinz Schwind
1904 Freie Presse (Chemnitz) 27/05/1977
1. Preis
P1246062
(5+8) C+
#5
1. Lxf7? droht 2. Kh7 ... 3. Lxg6#
1. ... Sf2 2. Kh7 Sxh3!

1. Lc4? Sg3 2. Lxf7 Sf5 3. Lxg6+ Kxg6 4. Sf4+ exf4!

1. Ld5! e4 2. Lc4 Sg3 3. Lxf7 Sf5 4. Lxg6+ Kxg6 5. Sf4# 3. ... Se2 4. Le6 g5 5. Lf7#
play all play one stop play next play all
more ...
comment
Keywords: Römer (Springer-), Fernblock-Römer, Model mate
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 6K1/4pp2/6pp/4p2k/7B/b6P/B5N1/7n
Reprints: 215 Problemschach [Siehndel] , p. 157, 1985
Input: Felber, Volker, 2012-08-03
Last update: Dieter Berlin, 2023-01-26 more...
45 - P1246385
Horst Böttger
1989 Freie Presse (Chemnitz) 24/03/1978
1. ehrende Erwähnung
P1246385
(5+9)
#6
1. Sxa5+? Kc5 2. Txd5+ Kb6!,Lxd5!
1. Kb2? Sf3!

1. Td4+! Kc3 2. Kb1 Tb6 3. Td3+ Kc4 4. Kb2 Sf3 5. Sxa5+ Kc5 6. Txd5#
play all play one stop play next play all
Nummer war (mit 1987) verdruckt
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-02-02)
comment
Keywords: Remote selfblock, Round Trip
Genre: n#
FEN: 8/1pN5/5r2/p2p1p2/1pk4n/1N1R4/2P5/K6b
Input: Felber, Volker, 2012-08-05
Last update: Felber, Volker, 2014-07-16 more...
46 - P1247025
Peter Sickinger
2043 Freie Presse (Chemnitz) 24/11/1978
P1247025
(8+9)
#5
1. Sd8? Kc5 2. Se6+ Kb6!

1. Le2! droht 2. Lxg4 ... 3. Le2,Lf5 ... 4. Sf3#
1. ... Sb6 2. Sd8 Kc5 3. d4+ Kxd4 4. Se6+ Ke4 5. Ld3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-07-23)
comment
Keywords: Model mate, Remote selfblock
Genre: n#
FEN: n6K/1Np5/3p4/3p4/1p1k1Pp1/1p1P3p/3P3P/4NB2
Input: Felber, Volker, 2012-08-16
Last update: Felber, Volker, 2014-07-21 more...
47 - P1249937
Gerhard Kaiser
1410 Schach 19 11/1952
1. Preis
P1249937
(11+11)
#3
1. Kd7! (Zugzwang) Lxc3 2. Dd3+
1. ... Lxc5 2. Dd5+
1. ... f2 2. Lf3+
1. ... f6 2. Lf5+
play all play one stop play next play all
SCHRECKE: C+, popeye 4.87 (2021-11-11)
comment
Keywords: Drag-in sacrifice, Remote selfblock, Zugzwang-Goal
Genre: 3#
FEN: 2K5/5p2/2N5/p1P5/rbQpk1B1/pPP2p1P/P1p1n2P/2Bb4
Reprints: 57 Die Schwalbe 259/260, p. 370, 03/1955
Input: Felber, Volker, 2012-09-26
Last update: Dieter Berlin, 2021-11-11 more...
48 - P1251094
Heinz-Wilhelm Dünhaupt
7431 Die Schwalbe 07-08/1948
P1251094
(5+4)
#4
1. Ke7? Ta7+ 2. Kf6 Ta6+!
1. Ke8! Lc6+ 2. Ke7 Ta7+ 3. Kf6 Txf7+ 4. Sxf7#
play all play one stop play next play all
Fernschnittpunkte, Artikel von Hans Klüver (s. Nachdrucke SCHWALBE 1949)
Henrik Juel: C+ Popeye 4.61 (2021-11-09)
comment
Keywords: Beugung, Zepler-Turton, Fernblock-Römer
Genre: n#
FEN: b2N1K1k/5P1P/8/r2p4/8/8/2B5/8
Reprints: II Die Schwalbe 200, p. 323, 10/02/1949
Input: Felber, Volker, 2012-10-13
Last update: Dieter Berlin, 2021-11-09 more...
49 - P1258837
Gunter Jordan
Stern 22, p. 165, 05/1998
P1258837
(5+7) C+
#7
1. Tc3+ Kd4 2. Txa3+ Kc4 3. Tc3+ Kd4 4. Tg3+ Kc4 5. Le5! dxe5 6. Sb2+ Kd4 7. Td3#
play all play one stop play next play all
Rosalie Fay: 4. Tf3+ (Tg3+? Kc4 5. Tc3+ #9; 5. Le5?? Da8#!)
C+ Stockfish 16 in Lichess (2024-02-05)
comment
Keywords: Block guiding, Remote selfblock, Logical Problem, Round Trip, Line closure
Genre: n#
FEN: 8/8/3p1N2/2p5/K1k5/pR6/5p2/B2N1n1q
Input: Gunter Jordan, 2013-01-09
Last update: Gunter Jordan, 2013-01-09 more...
50 - P1262138
Achmet Uysal
1054 Troll 10 27/04/2011
P1262138
(5+10) C+
#10
1. Se3+! Kf4 2. Sc2 Kg4 3. Kf6 h6 4. Se3+ Kf4 5. Sd5+ Kg4 6. Tb4 Sc4 7. Txc4+ Kh5 8. Sf4+ Kg4 9. Se6+ Kh5 10. Sg7#
play all play one stop play next play all
more ...
comment
Keywords: Remote selfblock (b), Checking key
Genre: n#
Computer test: A. Baumann: Gustav 4.2a
FEN: 8/7p/rp2K3/nR6/6kp/2pP2pr/6P1/b2N4
Input: Felber, Volker, 2013-02-09
Last update: Dieter Berlin, 2024-02-12 more...
51 - P1268856
Oleksandr B. Tsaplin
3255 idee & form , p. 3907, 04/2013
P1268856
(2+3) C+
h#5
1. Th1 Kd6 2. Ke2 Ke5 3. Kf1 Kf4 4. Kg1 Kg3 5. f1=L Lf2#
play all play one stop play next play all
more ...
comment
Keywords: Minimal (L), under-promotion (l), Schlüssel = Eckzug, Selfblock, Ideal mate, Remote selfblock, Miniature
Genre: h#
Computer test: Gustav 4.2a, Brute Force
FEN: 8/2K5/7r/8/8/8/5p2/3kB3
Input: Felber, Volker, 2013-04-29
Last update: Alfred Pfeiffer, 2022-08-01 more...
52 - P1268857
Reinhardt Fiebig
3256 idee & form , p. 3908, 04/2013
P1268857
(2+7)
h#5
2.1...
1) 1. c5+ Ke3 2. d4+ Kd2 3. Ld5 Kc1 4. Kc4 Kxc2 5. Tb5 b3#
2) 1. Ka6 Kc5 2. Lb5 Kxb4 3. La4+ Kc5 4. Ka5 b3 5. Ta6 b4#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-08-01)
comment
Keywords: Minimal (b), Pawn mate, Selfblock, Ideal mate (in 1), Model mate (in 2), Remote selfblock (in 1)
Genre: h#
FEN: 8/2p5/1r6/1k1p4/1pbK4/8/1Pp5/8
Input: Felber, Volker, 2013-04-29
Last update: Gunter Jordan, 2022-08-01 more...
53 - P1269634
Gerald Ettl
1338 idee & form , p. 2049, 04/2001
1. ehrende Erwähnung
P1269634
(5+14)
#14
1. Lf6! c2 2. Dxh4+ Kf5 3. Le7 Txd6 4. Dg5+ Ke6 5. Df6+ Kd5 6. Dxd6+ Kc4 7. Dxc5+ Kb3 8. Da3+ Kc4 9. Db4+ Kd5 10. Dc5+ Ke6 11. Dd6+ Kf5 12. Df6+ Kg4 13. Dg5+ Kh3 14. Dh4#
play all play one stop play next play all
Anton Baumann: C+ Gustav 4.2a (26,2h) (2023-10-31)
comment
Keywords: Remote selfblock
Genre: n#
FEN: 1nK5/3p1p1Q/2pP4/2prp1B1/4p1kp/2p5/4P1b1/b4n2
Input: Felber, Volker, 2013-05-08
Last update: Felber, Volker, 2013-05-08 more...
54 - 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...
55 - P1277190
Peter Heyl
12031 Die Schwalbe , p. 258, 10/2003
P1277190
(3+16)
h#5
1. Sd1 Se3 2. Lb7 Sd5 3. 0-0-0 Sxc7 4. d5 Sa8 5. Tc7 Sxb6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-07-22)
comment
Keywords: Unpinning, Line opening, Remote selfblock, Liniensperrung, Check Protection, Castling, Selfblock, Model mate
Genre: h#
FEN: r1b1kb2/B1p3p1/1prp4/1np5/8/6pp/pn6/q4N1K
Input: Felber, Volker, 2013-09-03
Last update: Gunter Jordan, 2023-07-22 more...
56 - P1278243
Joseph Theodor Breuer
Schach-Echo 20, p. 318, 10/1976
2. Preis
Turnier des Altenaer Kreisblatt, 1975/76
Karl-Junker-Turnier
P1278243
(8+9) C+
#4
1. Kf8! droht 2. Kxg8 ... 3. Te6#
1. ... La2 2. Sc1 Kxf4 3. Se2+
2. ... Lc4 3. Sd5
2. ... c4 3. Te6+
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2022-03-17)
comment
Keywords: Grimshaw, Remote selfblock, Clearance sacrifice
Genre: n#
Computer test: Popeye 4.61
FEN: 6b1/2p1K1p1/6Rp/2p1k3/3b1NPP/2p1pP2/4N3/7B
Reprints: (B) Rochade 03/1979
Die Schwalbe 100, p. 102, 08/1986
Input: Felber, Volker, 2013-09-25
Last update: Dieter Berlin, 2022-03-18 more...
57 - P1282820
Volker Zipf
Torsten Linss

Springaren 37 6/1989
1. Preis, Springaren-40-JT 1989
P1282820
(9+10) C+
#4
1. Lf4? Sxf4! 2. Sb6+ Ke5 3. Sd7+ Txd7!
1. Lf6? Sxf6! 2. Sb2+ Ke5 3. Sxd3+ Lxd3!

1. Ta5! droht 2. La4 ... 3. Lc6#
1. ... Txe6 2. Lf4 Sxf4 3. Sb6+ Ke5 4. Sd7#
1. ... Lxe6 2. Lf6 Sxf6 3. Sb2+ Ke5 4. Sxd3#
play all play one stop play next play all
Siers, Fernblock
more ...
comment
Keywords: Siers-Rössel, Remote selfblock, pin-mate (zweifach)
Genre: n#
Computer test: SCHRECKE: Gustav 4.1d
FEN: 8/2p1r3/3pP1p1/1RnkBb1n/2NN4/1BKp1Pp1/3P4/8
Reprints: 12125 Schach , p. 36, 11/1989
C10 FIDE Album 1989-1991 1997
Input: TLi, 2014-02-05
Last update: Dieter Berlin, 2023-07-15 more...
58 - P1283305
Harald Grubert
Dieter Müller
Torsten Linss

10 harmonie 29 30/06/1990
P1283305
(4+3)
h#4
b) sBc2
a) 1. Dd5 Ke2 2. Kf4 Sd8 3. Lf5 Se6 4. Ke4 f3#
b) 1. c1=L d5 2. Lb2 Ke3 3. Lf6 Se7 4. Ke5 f4#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.2a, Brute Force (2021-12-27)
comment
Keywords: Chameleon Echo, Ideal mate, under-promotion key (in b), Forsberg Twins, Miniature, Pawn mate, Pawn step variations, Remote selfblock (in a), Selfblock
Genre: h#
FEN: 8/8/2Nq4/5k2/3P4/5K2/2b2P2/8
Reprints: 26 Hilfsmattvierer , p. 11, 2000
Input: TLi, 2014-02-16
Last update: Gunter Jordan, 2021-12-27 more...
59 - P1284799
Erwin Walda
Manfred Zucker

434 Freie Presse (Chemnitz) 23/01/1965
P1284799
(5+7)
#4
1. Th4! Sxh4 2. d6 Lxd6 3. Td8+ Kc7 4. Tc8#
1. ... Sh6 2. d6 Sf7 3. Th8+ Sxh8 4. Td8#
play all play one stop play next play all
(MZ46)
Henrik Juel: C+ Popeye 4.61, except for a minor dual in last variation:
3.Th8+ Sd8 4.Thxd8,Tdxd8# (2021-01-04)
comment
Keywords: Remote selfblock, Rook sacrifice, Sacrifice key
Genre: n#
FEN: bk6/p2R2p1/KN6/3P1n2/1R6/8/3n3b/8
Input: Felber, Volker, 2014-05-05
Last update: Felber, Volker, 2021-01-16 more...
60 - P1287604
Valery Kirillov
Valery Ivanov

3099 Seven Chess Notes 03/09/2011
1.-2. Preis
P1287604
(3+4)
#4
1. Tf2! Sc2 2. Tf4+ Ke3 3. Tf3+ Kd2 4. Td3# 3. ... Kd4,Ke4 4. Dd3#
1. ... Sb3 2. De2+ Kd4 3. Tf4+ Kc3 4. Tc4#
play all play one stop play next play all
Teppo Mänttä: Reprint: C1 FIDE Album 2010-2012 (Bratislava 2017). (2022-10-10)
Henrik Juel: C+ Popeye 4.61 (2022-10-10)
comment
Keywords: Remote selfblock
Genre: n#
FEN: 8/8/1p1K4/7p/4k3/8/1R6/n4Q2
Input: Rainer Staudte, 2014-09-03
Last update: Rainer Staudte, 2014-09-03 more...
61 - P1296799
Valery Ivanov
Valery Kirillov

B29 Shakhmatnaya Kompozitsiya 120 11-12/2014
4. Preis
P1296799
(4+3) C+
#3
1. Th3? (A) droht 2. Ta3# 1. ... b4! (a)
1. Sc6? droht 2. Sa1 (B) ... 3. Ta7# 1. ... Kb3! (b)

1. Sc8! Kb3 (b) 2. Th3+ (A) Kc4 3. Sb6# 2. ... Ka4,Ka2 3. Ta3#
1. ... b4 (a) 2. Sa1 (B) Ka3 3. Ta7#
1. ... c4 2. Ta7+ Kb3 3. Ta3#
play all play one stop play next play all
more ...
comment
Keywords: Banny Theme, Hannelius theme, Remote selfblock
Genre: 3#
Computer test: Popeye 4.61
FEN: 8/N6R/8/1pp5/8/8/k1N5/2K5
Input: Rainer Staudte, 2015-02-03
Last update: James Malcom, 2020-09-26 more...
62 - P1318000
Virgil Nestorescu
Sah-Mat 1985
2. Preis
Israel Ring-Turnier 1985
P1318000
(4+3)
Gewinn
1. g6? e4 2. Sf7 e3 3. Sg5+ Kf4 4. Sh2 e2 5. Shf3 Kg3 6. Kh6 Kg4 remis
1. Sg6? Kf2 2. Sh2 Ld2! 3. Sg4+ Ke2! 4. Se7 Lxg5 5. Kxg5 e4 6. Sf5 e3 remis
1. Sh2+? Kg3 2. Sg4 e4 3. Sf7 Kf4 4. Sfe5 e3 5. g6 e2 6. g7 e1=D 7. Sd3+ Kg3 8. Sxe1 Lxg7 remis

1. Sd2+! Lxd2 2. g6 e4 3. g7 e3 4. Sg6! e2 5. Sh4+ Kf2 6. g8=D e1=D 7. Dg2+! Ke3 8. Dh3+ Ke2 9. Df3#

4. g8=D? e2 5. Sg6 e1=D 6. Sh4+ Ke2 7. Dg4+ Kd3 remis
1. ... Kf4 2. Se4! Lb4 3. g6 Lf8 4. Sc5 Kf5 5. Sf7 Lg7 6. Sd6+ gewinnt
1. ... Ke3 2. Se4 Lb4 3. g6 Lf8 4. Sg5 Lg7 5. Shf7 gewinnt"
play all play one stop play next play all
Anton Baumann: Das Probespiel 1.g6 dringt durch: 1. ... e4 2.Sf7 e3 3.Sg5+ Kf4 4.Sg3! Kxg3? 5.Se4+ +_
Ferner NL: 1.Sf7 e4 2.g6 Lg7 3.Sd2+ Ke3 4.Sb3 Kd3 5.Sc5+ Ke3(Kd4? 6.Se6+) 6.Sg5 +_ (2022-09-27)
comment
Keywords: Remote selfblock (dl), konsekutive Umwandlungen 2 (Dd), Checking key
Genre: Studies
FEN: 7N/8/8/4p1PK/8/2b2k2/8/5N2
Input: Rainer Staudte, 2016-03-06
Last update: Alfred Pfeiffer, 2019-07-18 more...
63 - P1318147
Wolfgang Bär
944 Sächsische Zeitung 27/10/1978
1. Preis
P1318147
(6+12) C+
#8
1. g4+? Kh4 2. Sf5+ Kh3!

1. Tf6? droht 2. Tf5#
1. ... Sh3? 2. Th6+ Kg5 3. Tg6+ Kh5 4. g4+
1. ... d4!,dxc4!

1. La3? Taxa3?
1. ... Ta6!

1. Th6! Kg5 2. La3 Taxa3 3. Tg6+ Kh5 4. Tf6 Sh3 5. Th6+ Kg5 6. Tg6+ Kh5 7. g4+ Kh4 8. Sf5#
play all play one stop play next play all
more ...
comment
Keywords: Beugung, Remote selfblock, Model mate, Staggered preplans
Genre: n#
Computer test: SCHRECKE: Gustav 4.1d
FEN: 8/1p5K/6R1/r2p3k/2P5/2rpNpP1/3pp3/b1Bq2n1
Input: Felber, Volker, 2016-03-10
Last update: Dieter Berlin, 2023-01-26 more...
64 - P1326824
Zlatko Mihajloski
1353 Gaudium 164 05/2016
P1326824
(2+11) C+
h#4
3.1...
1) 1. Tg4 Th7 2. Ke5 Th1 3. Kf4 Kd4 4. Lg5 Tf1#
2) 1. Kc5 Kxc2 2. Kb4 Tc7 3. Ka3 Tc5 4. b4 Ta5#
3) 1. Kc6 Txe4 2. Kb7 Tb4 3. Ka6 Tb3 4. Ka5 Ta3#
play all play one stop play next play all
Yuri Bilokin: version: -bPb2, bPc2-c4 3b4/4R3/1r1k4/1p1p2r1/2p1p3/2K3p1/8/2n5 (2+10)
1.Kc5 Kc2 2.Kb4 Rc7 3.Ka3 Rc5 4.b4 Ra5# (MM)
1.Rg4 Rh7 2.Ke5 Rh1 3.Kf4 Kd4 4.Bg5 Rf1#
1.Kc6 Rxe4 2.Kb7 Re1 3.Ka6 Rxc1 4.Ka5 Ra1# (MM) (2021-10-15)
comment
Keywords: Remote selfblock (in 1), Minimal, Model mate (in 1+3), Selfblock (in 1+2)
Genre: h#
Computer test: Popeye Windows-32Bit v4.55 (1024 MB)
FEN: 3b4/4R3/1r1k4/1p1p2r1/4p3/2K3p1/1pp5/2n5
Input: Gunter Jordan, 2016-10-22
Last update: Gunter Jordan, 2016-10-22 more...
65 - P1338691
Zlatko Mihajloski
H4045 The Problemist 26-3, p. 105, 05/2017
P1338691
(2+12)
h#5
1. Lb2 Tg4 2. Df8 Kg3 3. Kb4 Kf4 4. Kc3 Ke5 5. Db4 Tg3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-05-25)
comment
Keywords: Switchback (d,T), Klasinc theme (T-K, d-k), Model mate, Unpinning, Remote selfblock, Line closing, Selfblock, Model mate, Minimal (T)
Genre: h#
FEN: 8/5p2/8/kb2b3/pqp4r/6Rp/2pp1p1K/8
Reprints: zu 917A mpk-Blätter 129 07/2020
Input: A.Buchanan, 2017-09-04
Last update: Gunter Jordan, 2021-05-24 more...
66 - P1343280
Viktor S. Zheglov
E499 SuperProblem (Website) 09/10/2017
Lob
P1343280
(2+4) C+
h#7
1. Sg7 Le8 2. Ke6 Ld7+ 3. Kf7 Lg4 4. Tc8+ Kd7 5. Th8 Lh5 6. Kg8 Ke7 7. Dh7 Lf7#
play all play one stop play next play all
vergleiche P1343278
Gunter Jordan: Selbstplagiat: Die gleiche Aufgabe wurde von Zheglov nochmals in Sem Schachmatnych Not, 179, Nr. 9032, 12/2020 veröffentlicht. Diesmal mit Juri G. Paramonow als "Ko-Autor". (2021-04-04)
more ...
comment
Keywords: Aristocrat, Remote selfblock, Ideal mate, Miniature, Minimal (L), Round Trip (L-4), Selfblock, Multiple publication
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 3K4/5B2/2rk2q1/7n/8/8/8/8
Reprints: 9032 Seven Chess Notes 179 12/2020
Input: Felber, Volker, 2017-11-17
Last update: Marcin Banaszek, 2022-01-09 more...
67 - P1347384
Bosko Miloseski
7978 Phénix 277 09/2017
P1347384
(2+11) C+
h#6
0.1.1...
1. ... Le4-d5 2. Lg6 Ka1 3. Da4+ La2 4. De8 Lb1 5. f6 Le4 6. Kf7 Le4-d5#
play all play one stop play next play all
Selbstplagiat. Die Aufgabe erschien auch auch in Die Schwalbe 299, Nr. 17958, 10/2019.

Meeraner, Urform, Themafigur: wL
Jakob Leck: Scheinbar auch teilgenommen am Kosjura-64 Turnier, siehe yacpdb 482902. (2021-05-16)
comment
Keywords: Remote selfblock (3 x), Meerane-Thema, Minimal, Model mate, Switchback, Round Trip, Multiple publication
Genre: h#
FEN: 1n3rk1/4bpp1/1r1p4/8/4Bq2/2p5/K1b5/8
Reprints: 17958 Die Schwalbe 299, p. 330, 10/2019
Input: Gunter Jordan, 2018-02-28
Last update: Gunter Jordan, 2020-04-10 more...
68 - P1354732
Harald Grubert
8316 Die Schwalbe 144 12/1993
D. Müller gewidmet
P1354732
(5+9) C+
h#4
2.1...
1) 1. Txd4 Lf5 2. Tc4 Lh7 3. Lc3 Tg6 4. Kxd3 Td6#
2) 1. Lxd4 Td6 2. Lc3 Td8 3. Tc4 Ld7 4. Kxd3 Lf5#
play all play one stop play next play all
Gunter Jordan: Erstaunlich, dass solch ein Riesenproblem im Preisbericht nicht erwähnt wurde, nicht einmal im Nachspann des Berichtes, wo i. d. R. die Aufgaben stehen, die knapp gescheitert wind. Es muss für den Autor eine späte Genugtuung gewesen sein, sein Stück im FIDE-Album wiederzufinden. (2022-01-05)
comment
Keywords: Capture key, x pieces capture on one square, Line opening, Battery creation, Battery mates, Exchange of roles (T-L), Remote selfblock, double-check mate, Selfblock, Indian (reziprok), Reciprocal moves by White, Reciproce Moves of Black
Genre: h#
Computer test: Gustav 4.0d
FEN: 7K/6r1/5b1R/7p/pn1P2r1/3Pn2B/2k1b3/8
Reprints: 65 Hilfsmattvierer , p. 24, 2000
E188 FIDE Album 1992-1994 2007
Input: Marcin Banaszek, 2018-08-30
Last update: Gunter Jordan, 2022-01-05 more...
69 - P1368058
Moritz Lewitt
363 Schweizerische Schachzeitung 10/1925
P1368058
(4+4)
Gewinn
1. Kf6! Kg4 2. Kxg6 h4 3. d5! h3 4. dxc6 h2 5. c7 h1=D 6. c8=D+ Kf4 7. Db8+
3. ... cxd5 4. Kf6 h3 5. g6 h2 6. g7 h1=D 7. g8=D+ Kf4 8. Dg3+ Ke4 9. De3#
7. ... Kf3 8. Dxd5+
play all play one stop play next play all
Anton Baumann: Lösung tatsächlich so in der Quelle (SSZ 06/1926); da hat der Autor etwas übersehen:
... 6.c8=D+ Kf4 7.Df5# (2023-11-03)
Gerald Ettl: Matt geht vor B-Gewinn des sBh2. Aber das Stueck ist dadurch nicht kaputt. (2023-11-03)
Gerald Ettl: Ich meinte natuerlich Matt geht vor D-Gewinn der wDh1 (2023-11-03)
comment
Keywords: Remote selfblock, Line opening, Kindergarten Problem
Genre: Studies
FEN: 8/8/2p1K1p1/6Pp/3P3k/8/5P2/8
Input: Rainer Staudte, 2019-10-07
Last update: Erich Bartel, 2019-10-07 more...
70 - P1381390
Ivan Bryukhanov
798 Pat a Mat 113 09/2020
3. Preis
Abt. h#>3
PR Karol Mlynka
P1381390
(3+3) C+
h#5
0.1.1...
b) sKg5->g4
a) 1. ... Se7 2. Da5+ Kb7 3. Tf7 Kc6 4. Kf6 Kd6 5. Dg5 Se8#
b) 1. ... Se6 2. Dg3 Kb7 3. Tf6 Kc6 4. Kf5 Kd5 5. Dg4 Se7#
play all play one stop play next play all
more ...
comment
Keywords: Aristocrat, Echo, Remote selfblock, Exchange of roles (S-S), Ideal mate, Miniature, Selfblock, Twin
Genre: h#
FEN: K5N1/2q3N1/8/6k1/8/8/8/5r2
Reprints: 1091 Pat a Mat 115 03/2021
Input: Gunter Jordan, 2020-10-30
Last update: Marcin Banaszek, 2021-04-09 more...
71 - P1382584
Reinhardt Fiebig
PS3535 The Problemist Supplement 166, p. 79, 05/2020
P1382584
(2+7) C+
h#5
0.1.1...
1. ... Db2-h8 2. Ld8 Dxf8 3. Le7 Db8 4. Kg7 Db2+ 5. Kf8 Db2-h8#
play all play one stop play next play all
Meeraner, Urform, Themafigur: wD
Henrik Juel: Roundtrip by Db2 (2020-11-29)
comment
Keywords: Minimal (D), Schlüssel = Eckzug, Round Trip (D-4+1), Meerane-Thema, Klasinc theme (D-k), Model mate, Remote selfblock, Kniest Theme
Genre: h#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 5n2/5p2/3n2k1/b1p4p/8/8/1Q6/K7
Input: Felber, Volker, 2020-11-29
Last update: Gunter Jordan, 2021-04-15 more...
72 - P1383299
Ioannis Kalkavouras
Kostas Prentos

18213 Die Schwalbe 303 06/2020
1. ehrende Erwähnung
Abt. h#3,5-n
PR Fadil Abdurahmanovic
P1383299
(2+10) C+
h#6v
1. Kc5? Lc7 2. d5 Lxe5 3. Lb6 Lb8 4. De6 La7 5. Kd6 ??
1. Ke6 Lc7 2. d5 Lxe5 3. Lb6 Lc7 4. Lc5 Lb6 5. Kd6 La7 6. De6 Lb8#
play all play one stop play next play all
more ...
comment
Keywords: Minimal (L), Tempo Loss, Remote selfblock, Selfblock, Klasinc theme (L-l), Umnov, interchange in mating position (k-b), Round Trip (L-4+2), Switchback (Lk)
Genre: h#
Computer test: M. Schreckenbach: Gustav 4.1 d
FEN: 1B1b4/3pn3/2pp4/3kp3/8/4q1pp/8/7K
Input: Gerd Wilts, 2020-12-23
Last update: Olaf Jenkner, 2023-10-15 more...
73 - P1383301
Zlatko Mihajloski
18215 Die Schwalbe 303 06/2020
3. Preis
Abt. h#3,5-n
PR Fadil Abdurahmanovic
P1383301
(2+5) C+
h#8,5
2 Lösungen
1) 1. ... Le4 2. Tb4 Lc2 3. Th4 Kb2 4. Sd2 Kc3 5. Se4+ Kd4 6. Kh6 Ke5 7. Sg5+ Kf6 8. Kh5 Kg7 9. Dg4 Lcg6#
2) 1. ... Ld5 2. De8 Lf7 3. Th2 Kxb1 4. Th8 Kc2 5. Sd8 Kd3 6. Se6 Ke4 7. Kh7 Kf5 8. Sg7+ Kg5 9. Dg8 Lfg6#
play all play one stop play next play all
more ...
comment
Keywords: Minimal (L), Miniature, Aristocrat, Indian, Remote selfblock, Selfblock, Discovered check (in 1), Model mate (in 1), Ideal mate (in 2)
Genre: h#
Computer test: M. Schreckenbach: popeye 4.85, option intelligent
FEN: 8/1n4k1/8/8/8/8/1r2q1B1/Kn6
Input: Gerd Wilts, 2020-12-23
Last update: Olaf Jenkner, 2023-10-15 more...
74 - P1384356
Zlatko Mihajloski
E54 Shakhmatnaya Kompozitsiya 154 12/2020
1. ehrende Erwähnung
Sektion h#3,5-n
PR Juri Gorbatenko
P1384356
(3+10) C+
h#5
2.1...
1) 1. Sc7 La4 2. b5 cxb5 3. Sc6 b6 4. Tf8 bxc7 5. Sd8 c8=S#
2) 1. b5 cxb5 2. Sc6 bxc6 3. Sg7 cxb7 4. Tg8 b8=L 5. Kf8 Ld6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2020-12-28)
comment
Keywords: Remote selfblock (in 2), Klasinc theme (s-t in 1), Line opening, Liniensperrung, Model mate, Selfblock (in 2), under-promotion in mating move (in 1), under-promotion B/S
Genre: h#
Computer test: Gustav 4.1c
FEN: 1r1nn3/1p1Bkb2/1p2pp2/2p5/2P5/8/8/6K1
Input: Gunter Jordan, 2020-12-28
Last update: Gunter Jordan, 2022-01-18 more...
75 - 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...
76 - P1384894
Fadil Abdurahmanovic
Marko Klasinc

Problem Paradise 01-03/2018
P1384894
(2+9) C+
h#6
0.1.1...
1. ... Lxg4 2. Ta5 Kf5 3. 0-0-0 Ke4+ 4. Kb7 Kd3 5. Tdd5 Kc4 6. Ka6 Lc8#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-01-03)
comment
Keywords: Discovered check, Remote selfblock, Indian, Klasinc theme (L-K, L-k/t), Liniensperrung, Minimal (L), Model mate, Castling, Switchback (L), Check Protection, Capture key
Genre: h#
Computer test: C+, Gustav 4.1d, Brute Force
FEN: r1B1k3/p4b2/1p6/3rp1K1/3p2p1/8/8/8
Input: Gunter Jordan, 2021-01-02
Last update: Gunter Jordan, 2021-01-02 more...
77 - P1385091
Kurt Keller
Best Problems 97, p. 367, 01/2020
Happy New Year 2021
Šťastný nový rok 2021
С новым годом 2021
Bonne année 2021
P1385091
(6+4) C+
#3 v
1. Le6+? A Kb4 a 2. Sd3+ B Ka4 b 3. Lb3# C
1. ... Kd4!

1. La6+! D Kb4 a 2. Sd3+ B Ka4 b 3. Lb5# E
1. ... Kd4 2. Sb3+ Ke4 3. Ld3#
play all play one stop play next play all
Kurt Keller – (Germania) Christmas card
2B5/2B5/2K5/8/2k5/p1p1p3/P3P3/2N5
≠3 (6+4) C+
1.♗e6+?
1…♔b4 2.♘d3+ ♔a4 3.♗b3‡ but 1…♔d4!
1.♗a6+!
1…♔b4 2.♘d3+ ♔a4 3.♗b5‡
1…♔d4 2.♘b3+ ♔e4 3.♗d3‡
Checking key, 2 model mates.

[...] We thank our colleagues who have sent us greetings from various
countries.

(Antonio Garofalo (Bari, Italy): EDITORIALE, in: BEST PROBLEMS, 2021 - January [BP097.pdf])
Comments:
  • Author – Kurt Keller (Ulm, Germany)
  • Yet Another Chess Problem Database (...)

more ...
comment
Keywords: Symbol problem (Christmas tree), Checking key, Model mate, Changed mates, Symmetrical position, Asymmetrical solution, Selfblock, Remote selfblock, interchange in mating position (LS (4))
Genre: 3#
Computer test: Popeye Windows-32Bit v4.63 (512 MB)
FEN: 2B5/2B5/2K5/8/2k5/p1p1p3/P3P3/2N5
Input: Kurt Keller, 2021-01-07
Last update: Kurt Keller, 2021-01-30 more...
78 - P1385209
Aleksandr Semenenko

Internationaler Schachkompositionstag 04.01.2021, Abteilung h#n
Spezialpreis
PR Anatoli Karamanitz
P1385209
(2+10)
h#7
0.1.1...
1. ... Lxg4+ 2. Ke4 Lc8 3. Tg5 Kc2 4. Df4 Kc3 5. Ld7 Kc4 6. Kf5+ Kd5 7. f6 Lxd7#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-01-09)
comment
Keywords: Discovered check, bi-coloured Bristol, Remote selfblock, Klasinc theme (k-L, k-d, k-t, k-l), Line opening, Maslar theme, Minimal (L), Switchback (k), Checking key, Capture key, Selfblock
Genre: h#
FEN: 8/5p2/5qp1/2r2k1B/6p1/p6b/8/1Kn3n1
Input: Gunter Jordan, 2021-01-09
Last update: Gunter Jordan, 2021-01-09 more...
79 - P1385210
Viktoras Paliulionis

Internationaler Schachkompositionstag 04.01.2021, Abteilung h#n
5. ehrende Erwähnung
PR Anatoli Karamanitz
P1385210
(2+6)
h#7
1. Sd7 Lc6 2. Tb4 La8 3. Db7 Kg7 4. Sb6+ Kf6 5. Kc5 Ke5 6. Kb5 Kd6 7. Da6 Lc6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-01-09)
comment
Keywords: Discovered check, Aristocrat, bi-coloured Bristol, Remote selfblock, Ideal mate, Klasinc theme (s-t), Koshakin Theme, Minimal (L), Switchback (s), Rücknahme Schlüsselzug, Check Protection, Selfblock, Voraussperre
Genre: h#
FEN: 7K/1r6/1n6/r7/B1bk4/8/6q1/8
Input: Gunter Jordan, 2021-01-09
Last update: Gunter Jordan, 2021-01-09 more...
80 - 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...
81 - P1386321
Eduard Zarubin
8923 Seven Chess Notes 177 10/2020
P1386321
(2+4) C+
h#6
b) sDh4->f8
a) 1. Dc4 Kd8 2. Kb6 Ke7 3. Dc8 Lg1+ 4. Kc7 Kf7 5. Kd8 Lc5 6. Sc7 Le7#
b) 1. Kb6 Lc7+ 2. Ka7 La5 3. Sd6+ Kc7 4. Sb7 Kc6 5. Da8 Kb5 6. Sb8 Lb6#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2021-02-08)
comment
Keywords: Discovered check (in b), Aristocrat, Echo, Remote selfblock (in a), Ideal mate, Miniature, Minimal (L), Selfblock, Twin
Genre: h#
FEN: 2K1n3/3n4/8/2k5/7q/8/7B/8
Input: Gunter Jordan, 2021-02-08
Last update: Rainer Staudte, 2021-03-31 more...
82 - P1386335
Yuri Paramonov
8925 Seven Chess Notes 177 10/2020
P1386335
(2+4) C+
h#7
0.2.1...
1) 1. ... Se4 2. Db3+ Kxb3 3. Th1 Kc4 4. Tf8 Kd5 5. Kh7 Ke6 6. Th8 Kf7
7. Th6 Sg5#
2) 1. ... Kb2 2. Tg1 Kc2 3. Dd3+ Kxd3 4. Tf8 Ke4 5. Te8+ Kf5 6. Kf8 Kf6
7. Tg8 Sd7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-02-09)
comment
Keywords: Aristocrat, Chameleon Echo, Epaulettenmatt, Remote selfblock (in 2), Ideal mate, Miniature, Minimal (S), Selfblock
Genre: h#
FEN: 6k1/8/8/2N2r2/8/5q2/K7/2r5
Input: Gunter Jordan, 2021-02-09
Last update: James Malcom, 2021-02-09 more...
83 - P1386336
Yuri Paramonov
8926 Seven Chess Notes 177 10/2020
5. Preis
Abt. h#>3
PR Alexander Semenenko
P1386336
(2+4) C+
h#11
1. d5 Kc3 2. d4+ Kb4 3. d3 Ka5 4. d2 Ka6 5. d1=S Ka7 6. Sc3 Kb8 7. Sb5 Kc8 8. Sa7+ Kd8 9. Kb7 Kd7 10. Ka8 Kc7 11. Lb7 Lxb7#
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85, option intelligent (2021-02-09)
comment
Keywords: bi-coloured Bristol, Corner mate, Excelsior black, Remote selfblock, Miniature (L), Minimal, Model mate, under-promotion (s)
Genre: h#
FEN: 8/3p4/2k1r3/8/3K4/8/6b1/7B
Reprints: Seven Chess Notes 184, p. 8, 05/2021
Input: Gunter Jordan, 2021-02-09
Last update: Gunter Jordan, 2021-12-13 more...
84 - P1386426
Yuri Paramonov
8979 Seven Chess Notes 178 11/2020
P1386426
(3+3) C+
h#5
2.1...
1) 1. Le5 Kc4 2. Kc6 Kb4 3. Kd5 Sg4 4. Kd4 Sf2 5. Ld5 Sc2#
2) 1. Ld4 Ke6 2. Kc6 Ke7 3. Kd5 Sf1 4. Ke5 Sg3 5. Ld5 Sd3#
play all play one stop play next play all

Duplicate Diagram: P1332176

Plagiat! Von Sheglov in Seven Chess Notes 2017 bereits veröffentlicht!
Henrik Juel: C+ Popeye 4.61 (2021-02-12)
comment
Keywords: Aristocrat, Remote selfblock, Ideal mate, Miniature, Selfblock, anticipated (P1332176)
Genre: h#
FEN: b7/1k6/8/3K4/8/8/7N/b3N3
Input: Gunter Jordan, 2021-02-12
Last update: James Malcom, 2021-02-12 more...
85 - P1386852
Mykola Kolesnik
Roman Zalokotsky

Chorno-bili stezhyny 4(53), p. 29, 10-12/2016
1. Preis
JT Waleri Stankewitsch-85
PR Alexandr Semenenko
P1386852
(3+13) C+
h#5
b) Sc4->e4
a) 1. Db2 Sf1 2. Ld4 Se2 3. Kc5 Sc1 4. Kb4 Se3 5. Kc3 Sd5#
b) 1. Ta5 Sh3 2. Le3 Sg4 3. Tg5 Sh6 4. Ke5 Sxf2 5. Kf4 Sd3#
play all play one stop play next play all
more ...
comment
Keywords: Unpinning (mehrfach), Remote selfblock (je 2 x), Exchange of roles (S-S), Model mate, Twin
Genre: h#
Computer test: Henrik Juel: C+ Popeye 4.61 (2021-02-26)
FEN: 7q/p2p4/1p1k4/2b5/2n5/5pp1/2pp1r1N/r5NK
Input: Gunter Jordan, 2021-02-26
Last update: James Malcom, 2021-02-27 more...
86 - P1386878
Zlatko Mihajloski
Chorno-bili stezhyny 4/53, p. 30, 10-12/2016
5. Preis
JT Waleri Stankewitsch-85
PR Alexandr Semenenko
P1386878
(3+9) C+
h#6
0.1.1...
1. ... Kb1 2. Ta8 Tc8 3. Le5 Txc3 4. Te8 Tc8 5. Kd6 c4 6. Te7 c5#
play all play one stop play next play all
Reziproker Klasinc.
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-02-28)
comment
Keywords: bi-coloured Bristol, Pawn mate, Entblockung, Remote selfblock, Klasinc theme (T-t, t-T), Model mate, Switchback (Tt), Selfblock
Genre: h#
FEN: 4r1R1/3qk3/3bp3/3b2p1/p7/2p5/2P5/K7
Input: Gunter Jordan, 2021-02-28
Last update: James Malcom, 2021-02-28 more...
87 - P1386967
Leonid Makaronez
Rauf Aliovsadzade

2051 Gaudium 230 31/08/2020
P1386967
(10+10) C+
#3
1. Th4! droht 2. e4+ fxe3ep 3. Le4# [A] und 3. Sb4# [B]
1. ... Sxh4 2. Le4+ [A] Kxe4 3. De5#
1. ... c3 2. Sb4+ [B] Kxd4 3. Sac2#
play all play one stop play next play all
"Threats' third moves show up as second in solution." [Autoren]
more ...
comment
Keywords: Remote selfblock, Sacrifice key, Deflection
Genre: 3#
Computer test: C+ Popeye 4.61 (the threat mate dual being thematical)
FEN: 1r2R3/2Qp4/1p2P1nq/1b1k1B1p/2pP1p2/8/2N1P2R/N4K2
Input: Gunter Jordan, 2021-03-04
Last update: A.Buchanan, 2021-03-04 more...
88 - P1387280
Vladimir Evseev
Chorno-bili stezhyny 4/53, p. 35, 10-12/2016
3. Preis
JT Waleri Stankewitsch-85
Abt. Miniaturen
PR Alexandr Semenenko
P1387280
(2+5)
h#9
0.1.1...
b) -sTd4
a) 1. ... La6 2. Tc7+ Kb8 3. Tc5 Lc8 4. Lc6 Kc7 5. Kg2 Kd8 6. Kf3 Ke7 7. Ke4 Kf6 8. Kd5 Kf5 9. d6 Le6#
b) 1. ... Lf1 2. d5 Kxb7 3. d4+ Kc7 4. d3 Kd6 5. d2 Ke5 6. d1=S Kf4 7. Sf2 Kxf3 8. Sh3 Kg3 9. Sg1 Lg2#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2021-03-10)
comment
Keywords: Discovered check, Remote selfblock (in a), Indian (in a), Ideal mate, Miniature, Minimal (L), Selfblock, Tschumakow Theme, under-promotion (s in b), Corner mate (in b)
Genre: h#
FEN: K7/1r1p4/8/1B6/3r4/5b2/8/7k
Input: Gunter Jordan, 2021-03-10
Last update: Gunter Jordan, 2021-03-10 more...
89 - P1387323
Mechislovas Rimkus
Chorno-bili stezhyny 4/53, p. 36, 10-12/2016
2. ehrende Erwähnung
JT Waleri Stankewitsch-85
Abt. Miniaturen
PR Alexandr Semenenko
P1387323
(2+5)
h#8
0.1.1...
1. ... Lf6-d4 2. Tb2 Lf2 3. Tb5 Ke2 4. Tg6 Kd3 5. Tc6 Lh4 6. Kb6 Lf6 7. Kc5 Kc3 8. Dd6 Lf6-d4#
play all play one stop play next play all
Meeraner, Urform, Themafigur: wL
Henrik Juel: C+ Popeye 4.61 (2021-03-11)
comment
Keywords: Remote selfblock, Ideal mate, Liniensperrung, Miniature, Minimal (L), Round Trip (L-4+1), Check Protection, Selfblock, Meerane-Thema
Genre: h#
FEN: 8/8/k4B2/3p4/8/6r1/4r2q/5K2
Input: Gunter Jordan, 2021-03-11
Last update: Gunter Jordan, 2021-03-11 more...
90 - P1387405
Klaus-Peter Scheibe
4231 Deutsche Schachzeitung 12, p. 416, 12/1980
P1387405
(11+7)
3#
1. Lb1! (dr. 2.De7+ Kf5/Kxd5 3.Sc3#/La2#) Tg4 2.Sf5+ Kxf5 3.Sd4#
1. .. Kxd5 2.De4+ Kxe4/Kc5 3.Sb4#/Dd4#
1. .. Lc5 2.Dd4+ Kxd5/Lxd4 3.La2#/Df5#
1. .. Tg7 2.De4+ Kf7 3.Dxe8#
play all play one stop play next play all
H.G.Matthäus: Problemschlüssel mit abwechselungsreichen Mattbildern,
dabei zweimal Damenopfer und drei Fernblocks.
Henrik Juel: cook 1.Sb6+ Kf6/d5 2.Sxd7/Sd4+
diagram error? (2021-03-14)
comment
Keywords: Remote selfblock
Genre: 3#
FEN: 3Kb3/b1Bp3Q/4k3/1P1N4/P6P/2P1p1r1/B1N3P1/5n2
Input: Dieter Berlin, 2021-03-14
Last update: Rainer Staudte, 2021-03-14 more...
91 - P1387491
Ronny Schreiber
10637 Schach 04/1985
Ehrende Erwähnung
Förderungsturnier des DSV, 1984
P1387491
(6+9)
#7
1. Sxd5+ Ke4 2. Sf6+ Kf4 3. La7 Sc4 4. Sd5+ Ke4 5. S1c3+ Sxc3 6. Lf3+ Kd3 7. Sb4#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-17)
comment
Keywords: Remote selfblock (ss), Capture key, Preplan, Checking key, Switchback (Sk), Block guiding
Genre: n#
FEN: 1B6/8/5NKp/n2pp3/5k2/6pp/n2pB1P1/3N4
Input: Rainer Staudte, 2021-03-17
Last update: Gunter Jordan, 2021-03-17 more...
92 - P1387493
Yuri Paramonov
Chorno-bili stezhyny 4/53, p. 37, 10-12/2016
1. Lob
JT Waleri Stankewitsch-85
Abt. Miniaturen
PR Alexandr Semenenko
P1387493
(3+3)
h#5
3.1...
1) 1. Lb6 Sf2 2. Dh1+ Ke5 3. Kc6 Sf5 4. Kc5 Sd6 5. Dc6 Sd3#
2) 1. Da5+ Ke6 2. Ld4 Kf7 3. Kd6 Sf2 4. Ke5 Ke7 5. Dd5 Sd3#
3) 1. De8 Se4 2. Lb6 Sc5 3. Dc6+ Kd4 4. Kd6 Sg3 5. Lc7 Sf5#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-17)
comment
Keywords: Aristocrat, Echo, Remote selfblock (in 2), Exchange of roles (S-S), Ideal mate, Miniature, Checking key (in 2), Selfblock
Genre: h#
FEN: 8/2k5/8/3K4/8/6N1/8/4q1bN
Input: Gunter Jordan, 2021-03-17
Last update: Alain Brobecker, 2021-10-22 more...
93 - P1387497
Valery Barsukov
Chorno-bili stezhyny 4/53, p. 38, 10-12/2016
3. Lob
JT Waleri Stankewitsch-85
Abt. Miniaturen
PR Alexandr Semenenko
P1387497
(2+5)
h#6
b) wBf2->g2
a) 1. b4 f4 2. b3 f5 3. b2 f6 4. b1=T f7 5. Tb2 f8=D 6. Th2 Df1#
b) 1. Lb6 g4 2. Kg2 g5 3. Kf3 g6 4. Ke4 g7 5. Kd5 g8=S 6. Kc6 Se7#
play all play one stop play next play all
SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2021-03-17)
comment
Keywords: Corner mate (in a), Excelsior white, Remote selfblock (in b), Ideal mate (in b), konsekutive Umwandlungen 2 (tD in a), Miniature, Model mate (in a), Selfblock (in a), Promotion (D in a), under-promotion (t in a)
Genre: h#
FEN: 2Kb4/8/3p4/1pp5/8/8/5P2/7k
Input: Gunter Jordan, 2021-03-17
Last update: Gunter Jordan, 2021-03-17 more...
94 - P1387604
Günter de Witt
4868 Deutsche Schachzeitung 5, p. 176, 05/1985
P1387604
(6+2)
#5
1. b3! c4 2. b4 c3 3. d3 c2 4. Se2+ Kxd3 5. La6#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-20)
comment
Keywords: Remote selfblock (b), Minimal, Model mate
Genre: n#
FEN: 8/1B6/8/2p2K2/3k1N2/8/1P1P4/5N2
Input: Dieter Berlin, 2021-03-20
Last update: James Malcom, 2021-03-21 more...
95 - P1387615
Hans-Christoph Krumm
3827 Deutsche Schachzeitung 2, p. 80, 02/1978
P1387615
(9+7)
#4
1. Sfxd4! droht 2. c4#
1. ... Se3 2. c4+ Sxc4 3. e4+ fxe4 4. dxc4#

1. ... Sxf4 2. Lc6+ Lxc6 3. c4+ Ke5 4. Sxc6#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-03-20)
comment
Keywords: Remote selfblock (s)
Genre: n#
FEN: 4B3/1b3p2/4p3/1N1k1pP1/1K1p1P2/3P1N2/2P1P1n1/8
Input: Dieter Berlin, 2021-03-20
Last update: James Malcom, 2021-03-21 more...
96 - P1388027
Jean Carf
9025 Seven Chess Notes 179 12/2020
P1388027
(2+5) C+
h#5
1. Ta3+ Kb2 2. Dd4+ Kc1 3. Ke2 Lf3+ 4. Kd3 Kd1 5. Tc3 Le2#
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comment
Keywords: Remote selfblock, Ideal mate, Miniature, Minimal (L), Checking key, Selfblock
Genre: h#
Computer test: Popeye 4.61
FEN: 8/8/8/2q5/4p3/1K2p3/r7/5k1B
Input: Gunter Jordan, 2021-04-01
Last update: Gunter Jordan, 2021-04-02 more...
97 - P1388079
Viktoras Paliulionis
9030 Seven Chess Notes 179 12/2020
1. Preis
Abt. h#>3
PR Alexander Semenenko
P1388079
(3+2) C+
h#6
0.2.1....
1) 1. ... b4 2. Kc7 b5 3. Kd6 b6 4. Kc5 b7 5. Kb6 b8=T+ 6. Ka7 Sc6#
2) 1. ... Sc6 2. a5 Ka3 3. a4 Kb4 4. Kb7 Kc5 5. Ka6 Sb8+ 6. Ka5 b4#
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comment
Keywords: Pawn mate (in 2), Remote selfblock (in 2), Ideal mate (in 2), Model mate (in 1), Round Trip (k-4 in 1), under-promotion (T in 1), Minimal, Miniature
Genre: h#
Computer test: Popeye 4.61
FEN: 8/8/pk6/N7/8/1P6/K7/8
Reprints: Seven Chess Notes 184, p. 8, 05/2021
Input: Gunter Jordan, 2021-04-02
Last update: Gunter Jordan, 2021-12-13 more...
98 - P1388223
Karl Junker
2200 Deutsche Schachzeitung 10, p. 352, 10/1966
P1388223
(7+2) C+
#4
1. Tb7! Sxc4 2. Sd3+ Kc2 3. Sc1+ Kxc1/Kc3 4. Tb1#/Se2#
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Der Autor nach der Lösungsbesprechung durch einen zusätzlichen wB auf g2 verbessert!
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comment
Keywords: Fernblock-Römer, Minimal
Genre: n#
Computer test: Gustav 4.1d
FEN: 8/5R1B/1n6/8/2N2P2/8/1N4P1/2k1K3
Input: Dieter Berlin, 2021-04-06
Last update: Rainer Staudte, 2021-12-04 more...
99 - P1388512
Bernhard Schauer
2581 Deutsche Schachzeitung 6, p. 216, 06/1969
2. Preis
P1388512
(7+8) C+
#4
1. d3! Lxd3 2. Tc4 Lb1 3. La4
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comment
Keywords: Fernblock-Römer
Genre: n#
Computer test: Gustav 4.1d, Brute Force
FEN: 4KN2/5p2/5P2/5kp1/R4pp1/5pr1/3P4/Bb1B4
Input: Dieter Berlin, 2021-04-13
Last update: Alfred Pfeiffer, 2021-04-27 more...
100 - P1388551
Semion Shifrin
2901 Variantim 70 12/2016
P1388551
(2+8) C+
h#6
0.1.1...
b) in der Mattstellung wLc2 statt wSc2
a) 1. ... Sxa3 2. Kc5 Sxc2 3. Da4 Sxe1 4. Sb3+ Kc2 5. Kb4 Kb1 6. Ka3 Sc2#
b) 1. ... Lxe4 2. Da5 Kc2 3. Ka4 Kd3 4. c2 Kc4 5. c1=L Lc2 6. La3 Lxb3#
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comment
Keywords: Remote selfblock, Ideal mate (in b), Klasinc theme (S-K in a), Minimal (L), Model mate (in a), Switchback (S in a), Capture key, Selfblock (in b), Twin
Genre: h#
Computer test: SCHRECKE: a)+b): C+, Gustav 4.1d, Brute Force (2021-04-14) a)+b): C+, Gustav 4.1d, Brute Force
FEN: 8/8/8/3k4/2N1p3/p1p5/q1p5/n1K1n3
Input: Gunter Jordan, 2021-04-14
Last update: Alfred Pfeiffer, 2021-07-08 more...
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