Die Schwalbe

58 problem(s) found in 2316 milliseconds (displaying 58 problem(s)). [COMMENTDATE>=20220810 AND NOT K='Holzhausen' AND K='Brennpunkt'] [download as LaTeX]

1 - P1026664
Viktor Chepizhny
Shakhmaty v SSSR , p. 30, 01/1966
1. Preis
40 Jahre Schachmaty
P1026664
(9+11)
#3*
* 1. ... Lc3 2. Tb4# 1. ... Dc3 2. Td4#

1. Dc8? Lc3 2. Tb4+ Lxb4 3. Se5# 1. ... Dc3 2. Td4+ Dxd4 3. Sa5# 1. ... Sxc2!

1. Kd6! Sxc2 2. Sa5+ Dxa5 3. Dxd5#
1. ... Lc3 2. Sa5+
1. ... Dc3 2. Td4+
play all play one stop play next play all
im Preisbericht ('Schachmaty w SSSR' 01/1966 S.30ff) zunächst zusammen mit P1407995 mit dem 1.-2. Preis ex aequo ausgezeichnet, später (wann?) wegen der NLs in P1407995 vermutlich zum alleinigen 1. Preis aufgestiegen
Henrik Juel: dual 1.Kd6 b4 2.Db7,a4 (2023-02-27)
comment
Keywords: Brian Stephenson Collection (11545), Kontrawechsel, shift of focus
Genre: 3#
FEN: Q5b1/P1Kp4/p1N1N3/1p1p1p2/2k2p2/PR1Rn3/2P5/b3q3
Reprints: 282 FIDE Album 1965-1967 , p. 60, 1976
1717 Beispiele zur Ideengeschichte des Schachproblems , p. 348, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Mario Richter, 2023-02-28 more...
2 - P1026688
William A. Whyatt
Alexander Goldstein

British Chess Federation 1966-1967
1./2. Preis
114. Turnier der B.C.F.
P1026688
(10+11) C+
#3
1. Sbd4? Db7! 1. Scd4? Dxg2! 1. Sc5? Db5! 1. Se1? De2!

1. g3! droht 2. gxf4+ Kxf4 3. Dg3#
1. ... Tb5 2. Sbd4 1. ... f3 2. Scd4 1. ... Tb4 2. Sc5 1. ... e2 2. Se1
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (11569), Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 1r2rB2/7n/3R2Bp/4k2K/5pPQ/1Np1p3/nqN3PP/2b5
Reprints: 1755 Beispiele zur Ideengeschichte des Schachproblems , p. 355, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-02-26 more...
3 - P1033406
Hubert Gockel
Urania 1987
Memorial Klaus 1987
3. Preis
P1033406
(8+8) C+
#2
1. Db7?,Da8? Td1!,Td8! 1. Le4? Tf5!,Th5!
1. S4f6/S8f6? Td4/Te5!

1. Tb7! droht 2. Dxa6#
1. ... Tf5,Th5 2. De4#
1. ... Td1,Td8 2. Dxc5#
1. ... Td4 2. Se3#
1. ... Te5 2. Sd6#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (18317), Somov-Thema (-Blockmatts), Focus, Black correction
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 4N3/7B/pRQ5/2pr4/2k3N1/p1n5/1n3B1b/K1R5
Reprints: A32 FIDE Album 1986-1988 , p. 12, 1995
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-03-20 more...
4 - P1037748
Erich Brunner
2186 Tägliche Rundschau 29/08/1917
P1037748
(8+3) C+
#4
1. Le4! Dg8 2. Lf3 Da8 3. Ld5
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (22697), Focus
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/8/p7/R2BP3/2Pk4/3P4/2K1RPq1/8
Reprints: Alpine Chess 1921
11 Arbeiter-Schachzeitung (Wien) 03/1922
96 Brennpunktprobleme , p. 131, 1926
273 Erich Brunner - Ein Künstler und Deuter des Schachproblems , p. 166, 1958
819 Beispiele zur Ideengeschichte des Schachproblems , p. 172, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-21 more...
5 - P1043053
Johannes Kohtz
Carl Kockelkorn

166vv Neue Berliner Schachzeitung , p. 124, 04/1865
P1043053
(9+11) C+
#4
1. d3! droht 2. Le4 Tg8 3. Sc4#
1. ... Th8 2. Le4 Dg8 3. Lb2! (Zugzwang) Df7 4. Sxg4# 3. ... Dg7 Sc4#
play all play one stop play next play all
Quelle gibt nur J. Kohtz als Autor an.

In 04/1865 ist das falsche Diagramm abgedruckt. Berichtigt 09/1865, Seite 288.

Dieses berichtigte Diagramm wurde in der LB 11-12/1865, Seite 352 wieder berichtigt, wobei der sTe8 nach c8 gestellt und der sBe7 entfernt wurde.

Siehe zur Chronologie die früheren Veröffentlichungen P1351975 und P1351976

'Die Bastion': "Das Problem war ursprünglich als Vixieraufgabe gedacht und hat diesen Beruf auch trefflich erfüllt: trug sie doch durch eine Wette, wie Kohtz mit Behagen zu erzählen pflegte, ein solennes Sektfrühstück ein. Den Widerpart bei der Wette hielt ein schachkundiger Industrieller aus dem Rheinland. Derselbe hatte hartnäckig behauptet, es müsse schon in drei Zügen gehen, bis ihm schließlich ein Licht aufging."
Henrik Juel: C+ Popeye 4.61, except for some mate duals (2023-05-24)
comment
Keywords: Brian Stephenson Collection (28021), Focus, Bahnung (s), Zugzwang-Goal
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: q1r5/p1p4p/P1p2p1P/2P1kP2/3n2p1/1pB1N1K1/3P2B1/8
Reprints: 166vv Neue Berliner Schachzeitung , p. 288, 09/1865
56 Brennpunktprobleme , p. 61, 1926
147 Allgemeine Zeitung Chemnitz 10/07/1927
36 Die Bastion 17/06/1934
38 Deutsche Schachblätter 22, p. 353, 15/11/1934
238 Encyclopedia of Chess Problems , p. 72, 2012
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-23 more...
6 - P1059939
Roland Baier
6232 Die Schwalbe 111, p. 428, 06/1988
1. ehrende Erwähnung
Informalturnier Dreizüger
P1059939
(12+11)
#3
1. Sxf7! bxa4 2. Dc7 De7 3. Dc4# 2. ... Dc3 3. Dd6# 2. ... Dxf4 3. Dc5#
1. ... fxg4 2. De3 De7 3. Dd4# 2. ... Dc3 3. De4# 2. ... Dxf4 3. Dc5#
1. ... gxh4 2. Df6 De7 3. Dd4# 2. ... Dc3 3. Dd6# 2. ... Dxf4 3. Sxf4#
play all play one stop play next play all
Henrik Juel: duals 1... gxf4 2.Dc5+,Dc7,Dxb5+,Df6,Sxf4+ and many mate duals (2022-09-10)
comment
Keywords: Brian Stephenson Collection (45009), Focus (Duell wD-sD), Zugzwang-Goal
Genre: 3#
FEN: 3N4/rp1B1pnn/1Q6/pp1k1ppN/Pq3PPP/3P1P2/8/6BK
Reprints: KunstschaCH 2001
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-10 more...
7 - P1061010
Walter Freiherr von Holzhausen
330 Rigaer Tageblatt 05/01/1908
7948 Deutsches Wochenschach 05/01/1908
Preis
P1061010
(8+9)
#4
1. La5! Td7 2. Lb4 Tee7,Tdd7 3. Ld2
1. ... Tf7 2. Ld2 Tee7,Tff8 3. Lb4
play all play one stop play next play all
Henrik Juel: duals like 1... Tb7 2.Lxb7 Te7 3.La6,Ld2,Lb4,Lc7+ (2023-08-20)
comment
Keywords: Brian Stephenson Collection (46089), Focus, Batterieabbau
Genre: n#
FEN: 4r3/p3r1p1/B3p1R1/1N1pk1P1/p2N1p2/P1B2K2/8/8
Reprints: 87 Brennpunktprobleme , p. 113, 1926
StrateGems 2002
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-20 more...
8 - P1061023
Walter Freiherr von Holzhausen
7949 Deutsches Wochenschach 05/01/1908
331 Rigaer Tageblatt 05/01/1908
Preis
P1061023
(9+8)
#5
1. Lg8! Lxg8 2. Sc1 Df7 3. f4
play all play one stop play next play all
Henrik Juel: dual 3.f4 Db3+ 4.S5xb3,S1xb3+ (2023-08-24)
comment
Keywords: Brian Stephenson Collection (46103), Focus, Sacrifice key, Zugzwang-Goal, Bishop sacrifice
Genre: n#
FEN: rn6/p5qB/p1p5/k1N5/1R4P1/2PN1P2/b2P4/3K4
Reprints: 74 Brennpunktprobleme , p. 89, 1926
StrateGems 2002
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-24 more...
9 - P1098111
Walter Freiherr von Holzhausen
540 Leipziger Tageblatt und Anzeiger 18/10/1925
P1098111
(5+8) C+
#3
1. d4! droht 2. Dxc3+ Kb1 3. Sd2#
1. ... c2 2. Da3+ Kb1 3. Sd2#
1. ... Lxd4 2. Se1 ... 3. Sc2#
play all play one stop play next play all
more ...
comment
Keywords: Blocknutzung, Feldblock, Focus
Genre: 3#
Computer test: Popeye WINDOWS-32Bit V4.37 (229092 KB) Juel: Popeye 4.61
FEN: 6bb/4p2r/4n3/8/1Q6/2pP1N2/7p/k1N4K
Reprints: 91 Brennpunktprobleme , p. 125, 1926
Input: Frank Müller, 2010-01-12
Last update: Dieter Berlin, 2023-08-21 more...
10 - P1113691
Josef Juchli
6 Akademisches Monatsheft für Schach 01/1890
P1113691
(12+8)
#3
1. Da3! droht 2. g4+ Kxe4 3. De3#
1. Da3 Dxa3 2. Se2
1. Da3 Dg8 2. Sd6
1. Da3 Kxe4 2. De3+
1. Da3 c3 2. Se2
play all play one stop play next play all
Genaues Erscheinungsdatum: XII. 1889 - I. 1890
Henrik Juel: duals like 1... Dh8 2.Lg6,Sg3,Sd6+ (2023-08-21)
comment
Keywords: Pure mate (vierfach), Focus
Genre: 3#
FEN: 5q2/PP6/K1pQpP2/1p1bPk1B/p1pBNN1P/8/6P1/8
Reprints: 17 J. Juchli's Schachprobleme 1908
27 Brennpunktprobleme , p. 30, 1926
Input: Frank Müller, 2010-08-27
Last update: Dieter Berlin, 2023-08-21 more...
11 - P1117078
Walter Freiherr von Holzhausen
11207 Deutsches Wochenschach 15/12/1912
P1117078
(3+4)
#4
1. Tb7 Lf7 2. Tb2 Ld5 3. Tb4
1. ... c6 2. Tb8 Le6 3. Tb4
play all play one stop play next play all
E16LS BEU-LL
Henrik Juel: dual 1... Lg8 2.Tb1,Tb2 (2023-08-20)
comment
Keywords: Miniature Collection (0196042), Miniature, Focus
Genre: n#
FEN: 1R6/2p5/p7/k1N5/2b5/K7/8/8
Reprints: 37 Brennpunktprobleme , p. 41, 1926
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-08-22 more...
12 - P1126309
Jaques Fulpius
6831 The Problemist 11/1983
P1126309
(4+2) C+
#4
b) wBc4 nach f5
a) 1. Sf6! Lc6 2. c5 Lb5 3. Sd5 Lc6 4. Sc7#
b) 1. Sf6? Lc6!
1. Sc5! droht 2. Se6, 1. ... Lc8 2. f6 Ld7,..,Lh3 3. Sa6
play all play one stop play next play all
F4SL
more ...
comment
Keywords: Miniature Collection (0326696), Minimal (b), Miniature, Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: k7/Pb1N4/1K6/8/2P5/8/8/8
Reprints: 205 Schweizer Schachkompositionen 1976-1986 , p. 77, 1989
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-10-23 more...
13 - P1128770
Klaus Werner
3190 Kieler Nachrichten 22/05/1993
P1128770
(3+4) C+
#4
1. Se6! Tb3 2. Lc3+ Txc3 3. Sd4 Td3 4. Sxc2#
play all play one stop play next play all
E16TS
more ...
comment
Keywords: Miniature Collection (0071754), Miniature, Bishop sacrifice, Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/8/2N5/1B6/r7/p1p5/k1K5
Reprints: 63 Problemschach-Jahrbuch 1993 D , p. 36, 1993
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-05-27 more...
14 - P1130687
Wilhelm Massmann
26 Die Schwalbe , p. 379, 02-03/1943
52. Thematurnier
1. Preis +
Sonderpreis für Miniatur
P1130687
(5+2) C+
#4
1. Sd8 Td6 2. Lc6! Txc6 3. Sb7 Tc8,Tc7 4. Sd6#
3. ... Th6,Th~,Tc5 4. Dc5#
2. ... Td2+ 3. Dxd2 Kc5 4. Dd4#
play all play one stop play next play all
FF2 ZP4S
Carsten Ehlers: Kraemer-Thema nach Ado Kraemer (2016-04-23)
Rosalie Fay: 2. Lc6 threatens 3 Db5# and 3 Dc3#, and so is not tempo-losing. Even if a dispensable move makes no threat, it is not a tempo-losing move but a waiting move (Wartezug). (It's just chance that users searching 'Tempo Losing Manoeuvre' wouldn't find this anyway.) (2021-06-26)
more ...
comment
Keywords: Miniature Collection (0072603), Tempo Losing Manouevre, Pendulum, Active sacrifice, Focus, Minimal (b), Miniature
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: B7/1N6/2r5/Q7/2k5/4P3/2K5/8
Reprints: Am Rande des Schachbretts , p. 10, 1947
37 Schach-Express , p. 45, 01/05/1947
XXI Deutsche Schachzeitung 1, p. 22, 10/1954
26 Volksstimme (Chemnitz) 24/09/1960
Problemschach [Sidler] , p. 50, 1968
79 Einführung in das Problemschach [Fabel] , p. 416, 1976
92 Schach ohne Partner [Grasemann] , p. 98, 1977
1185 Beispiele zur Ideengeschichte des Schachproblems , p. 239, 1982
98 Die Schwalbe 04/2008
Input: Felber, Volker, 2010-09-11
Last update: Dieter Berlin, 2023-11-21 more...
15 - P1152035
Dieter Hübner
1141 Landeszeitung für die Lüneburger Heide 07/10/1989
P1152035
(5+2) C+
#4
1. Ld6! Lb2 2. Tb8 Lc3 3. e4
play all play one stop play next play all
E16LS
more ...
comment
Keywords: Miniature Collection (0330405), Minimal (b), Miniature, Focus
Genre: n#
Computer test: SCHRECKE
FEN: 8/8/2k1K3/8/8/1R1NP1B1/8/2b5
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-06-26 more...
16 - P1156018
Werner Speckmann
10597 Die Schwalbe 07-08/1956
P1156018
(3+3) C+
#6
1. Sb3! Le2 2. d4 Lf3 3. Sd2 Lg2 4. d5 Lh3 5. Se4 Lc8 6. Sg3#
1. ... Lf5 2. d4 Lh3 3. Sd2 Lg2 4. d5
play all play one stop play next play all
D8a m
more ...
comment
Keywords: Miniature Collection (0080462), Miniature, shift of focus, Option key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/8/8/3N2b1/3P4/5K1p/7k
Reprints: 1451 Beispiele zur Ideengeschichte des Schachproblems , p. 292, 1982
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-03-13 more...
17 - P1160458
Friedrich Blaschke
1398 Schach-Echo 1958
2. Preis
P1160458
(5+2)
#5
1. c6+ Ke8 2. Sf5,c7 Ld4+ 3. Kg6 Le5 4. Le7
play all play one stop play next play all
E16LS
vf: a1=b1, Friedrich Blaschke, 11.1953, Die Schwalbe = P1167605
Henrik Juel: dual 1... Ke8 2.Sf5,c7 (not ,Lc7) (2023-05-02)
comment
Keywords: Miniature Collection (0326549), Checking key, Focus, Minimal, Miniature
Genre: n#
FEN: 3B4/b2kN3/4NK2/2P5/8/8/8/8
Reprints: 161 Logische Phantasien , p. 70, 1964
Input: Zuncke/Bruder, 2010-09-12
Last update: Dieter Berlin, 2023-05-02 more...
18 - P1218530
Walter Freiherr von Holzhausen
6626 Deutsches Wochenschach 26/11/1905
P1218530
(6+3) C+
#3
1. Lg2! Lxg2 2. f3
play all play one stop play next play all
more ...
comment
Keywords: Sacrifice key, Focus
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: k7/P4Q2/1Pb5/7K/8/b6B/5P2/8
Reprints: 30 Brennpunktprobleme , p. 33, 1926
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2023-08-22 more...
19 - P1221251
Adolf Sayer
4888 Die Schwalbe 117, p. 166, 12/09/1937
Dr. Birgfeld zum 50. Geburtstag gewidmet
P1221251
(7+2) C+
#4
1. La7? Dd5 2. Lb6? Da8+!

1. Lb6! Dd5 2. La7 Dg5 3. Ld4
play all play one stop play next play all

Duplicate Diagram: P1404482

more ...
comment
Keywords: Minimal, Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/2N5/8/6q1/2kB4/1NP5/KP2P3/8
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2022-09-19 more...
20 - P1223559
Franz Sackmann
Süddeutsche Schachblätter IV. 01/04/1908
P1223559
(6+6) C+
#5
1. Sf4! Te5 2. Lg2 Txg2 3. Sc3 Tgg5 4. Scd5+ Txd5 5. Se6#
play all play one stop play next play all
more ...
comment
Keywords: Sacrifice of white pieces (L, S), Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 3R4/K1k5/p2R4/r7/8/3p3N/r6n/1N3B2
Reprints: 82 Brennpunktprobleme , p. 106, 1926
Input: Felber, Volker, 2011-11-08
Last update: Dieter Berlin, 2023-08-21 more...
21 - P1268830
Gerd Rinder
334 Deutsche Schachblätter 05/1964
P1268830
(13+6)
#8
1. Se3? Dg2!
1. Sd6! Da8 2. a5 Dc6 3. Sf5 Dg2 4. Se7 Da8 5. f3 Dd8 6. Sf5 Dg8 7. Se3
play all play one stop play next play all
MTri: .
1.Se7? Dd8!

Keywords: staggered preplans
C+ Gustav 4.2e Brute Force


version:
-wLb1 -wBBa3a4 wBc2 - c3 wKa1 - a2, +sBBa4c4 sBc3 - c5; #8 (10+8)

6q1/5p1n/5k1B/2p1RN1P/p1p2P1P/2P2P1p/K6P/8

solution:

1.Se3? Dg2!
1.Se7!? Dg2 2.Ka3 Da8 3.f3 Dd8 4.Sf5 Dg8 5.Se3 Da8(Dd8) 6.Sg4#
1.- Da8 2.Ka3 Dd8 3.Sf5 Dg8 4.Sd6 Da8 5.f3 Sf8 6.Sf5 Se6 7.Lg5+ S:g5 8.h:g5#

1.- Dd8!!

1.Sd6! Da8 2.Ka3 Dc6 3.Sf5 Dg2 4.Se7 Da8 5.f3 Dd8 6.Sf5 Dg8 7.Se3 ~ 8.Sd5#
7.- Da8(Dd8) 8.Sg4# (2023-07-20)
MTri: corrected FEN (version): 6q1/5p1n/5k1B/2p1RN1P/p1p2P1P/2P4p/K4P1P/8 (2023-07-21)
comment
Keywords: Focus
Genre: n#
FEN: 6q1/5p1n/5k1B/4RN1P/P4P1P/P1p4p/2P2P1P/KB6
Input: Frank Müller, 2013-04-28
Last update: Frank Müller, 2013-04-28 more...
22 - P1284489
Walter Freiherr von Holzhausen
80 Chemnitzer Tageblatt 19/04/1925
P1284489
(6+7)
#2
1. Sxc7? Ld5!

1. Tdd2! droht 2. Sd6#
1. ... Tc6 2. Ld5#
1. ... Tc1,Tc~,Sf7,Th7+ 2. Lh7#
1. ... Ta7,T7~,Sc4,Tc3+ 2. Sc3#
1. ... Sd3 2. Tde2#
1. ... Sb7 2. Ld5#
play all play one stop play next play all
SCHRECKE: 1. ... Tb7 2. Sc3,Ld5# (Mattdual) (2023-08-24)
comment
Keywords: Focus, Blocknutzung, Line closing
Genre: 2#
FEN: bb1n2B1/2r5/3R4/1N2p3/4k3/7K/1n3R2/5N2
Reprints: 63 Brennpunktprobleme , p. 70, 1926
71 Volksstimme (Chemnitz) 18/03/1961
Input: Felber, Volker, 2014-04-11
Last update: Dieter Berlin, 2023-08-23 more...
23 - P1383484
Ado Kraemer
554 Die Welt 18/01/1958
Th. Nissl zum 80. Geburtstag gewidmet
P1383484
(6+9) C+
#6
Kampf der Damen im Rahmen eines Brennpunktproblems. Weiß muss unter Tempoverlust in die anfängliche Stellung zurückkehren.
1. Da3! Da2 2. Dc5 Dd2 3. Da7! Da2 4. Da3 Dd2 5. Db3!
(Die beiden Damen überbieten sich gegenseitig an Opferfreudigkeit, doch zeigt die Gegnerin die kalte Schulter. E.Z.)
play all play one stop play next play all
Verb.
[A.K./E.Z. #249]
MTri: .
Reprints: 249 Im Banne des Schachproblems, p. 171, 1971
. 174 Die Kunst des Mattsetzens, p. 95, 1983 (2023-10-26)
Nightrider: 167 Problem-Juwelen, p. 72, 1964 (+Cover!) (2023-10-27)
more ...
comment
Keywords: Focus, duel (wD - sD)
Computer test: Juel: Popeye 4.61
FEN: 8/6p1/6p1/4p1p1/4PkB1/1Q2NP1K/3q3p/6br
Reprints: 1509 Beispiele zur Ideengeschichte des Schachproblems , p. 303, 1982
Input: RJB, 2007-10-26
Last update: Nightrider, 2023-10-27 more...
24 - P1403656
Josef Halumbirek
Wiener Schachzeitung 1931
P1403656
(7+8) C+
#5
1. Sxf4? Dg5! 1. Le5? Dxe5!

1. Lb8! Df7 2. Ld6 Df8 3. Le5 Df6 4. Sxf4 Dxf4 5. Ld4#
play all play one stop play next play all
more ...
comment
Keywords: Focus, Blocknutzung, Knight sacrifice
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/2B4n/5q1n/8/1p2Pp1p/1Np1kP1N/4P3/4K3
Reprints: 78 Problem-Palette , p. 29, 1970
Input: Dieter Berlin, 2022-08-14
Last update: Dieter Berlin, 2022-08-14 more...
25 - P1404148
Peter Jaeger
3694 Neue Zürcher Zeitung 23/11/1984
P1404148
(8+9) C+
#3
1. Ld7? Dc5! 1. Td3? Sxd3! 1. Tf1? Tb3!

1. Tdd4! droht 2. Se3#
1. ... Da3 2. Td3 Da7 3. Txf3# 2. ... Dxd3 3. Se7#
1. ... Tb3 2. Se7+ Dxe7 3. Td5#
play all play one stop play next play all
more ...
comment
Keywords: Threat correction, Focus, pin-mate, Knight sacrifice, Rook sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2B5/q4p2/4pN2/1n1N1k1P/4R2B/5p1K/b7/1rnR4
Reprints: 160 Schweizer Schachkompositionen 1976-1986 , p. 61, 1989
Input: Dieter Berlin, 2022-09-08
Last update: Rainer Staudte, 2022-09-08 more...
26 - P1404687
Adrian Beutler
Schweizerische Schachzeitung 1972
3. ehrende Erwähnung
Informalturnier Mehrzüger
P1404687
(5+4) C+
#5
1. Kc8! f6 2. Sg7 Lc7 3. Se6 Lb6 4. Kb8 ... 5. Sc7#
1. ... Lb8 2. Sf6 Ld6 3. Sd5 f6 4. Kd7
1. ... Lh8 2. Sf4 Le5 3. Sd5 Ld6 4. f6 ... 5. Sc7#
play all play one stop play next play all
more ...
comment
Keywords: duel (wS - sL), Zugzwang-Goal, shift of focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/p2K1p2/k7/1R2bP1N/2P5/8/8/8
Reprints: 187 Kunstschach in der Schweiz , p. 105, 1980
Input: Dieter Berlin, 2022-09-26
Last update: Dieter Berlin, 2022-09-26 more...
27 - P1405164
Walter Freiherr von Holzhausen
Armeezeitung 1904
P1405164
(11+9) C+
#3
1. Lg4! droht 2. Sxg7+ Txg7 3. Ld7#
1. ... Txg4 2. Dh4
play all play one stop play next play all
more ...
comment
Keywords: Zugzwang-Goal, Sacrifice key, Bishop sacrifice, Queen sacrifice, Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3Bk2n/1p2Ppp1/pN1p2rr/P2P1N2/8/5B2/2P3P1/K3Q3
Reprints: 227 Versunkene Schätze , p. 100, 1998
Input: Dieter Berlin, 2022-10-12
Last update: Dieter Berlin, 2022-10-13 more...
28 - P1408503
Erich Zepler
17426 Deutsche Schachzeitung , p. 94, 03/1933
W. Frh. von Holzhausen gewidmet
Neufassung
P1408503
(11+6) C+
#6
1. Le4! Df1 2. Lg6 Db1 3. Ld3 Dh1 4. Lc2 Dh7 5. Le4 droht 6. Sd3# 5. ... Dxe4 6. Txe4#
play all play one stop play next play all
Felber, Volker: DSZ gibt nur "(Neufassung - Urdruck)" an, "Im Banne..." nennt "Münchener Schachzeitung 1932, W.v. Holzhausen gewidmet, Neufassung D. Schachztg. 1933". (2023-03-26)
MTri: Kraemer/Zepler: "Im Banne des Schachproblems" (1971), S. 86: "Vollständiger Pendelschwung der schwarzen Dame. Die Idee wurde seinerzeit von Holzhausen und anderen auf dem 8x8 feldrigen Brett für unmöglich gehalten (s. Brennpunktprobleme, 2. Auflage 1926, S. 131, wo der halbe Pendelschwung gezeigt ist. [P1037748] Das Einstellen des Läufers auf g6 in unserem Problem macht die Rückkehr der Dame nach f5 unmöglich." (2.- Df5 3.S:f5) (2023-07-06)
more ...
comment
Keywords: Focus, Pendulum (sD)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 3B4/K1p2p2/2Pp1P2/3Pkq2/pN1R4/P3P1N1/8/1B6
Reprints: 1064 Beispiele zur Ideengeschichte des Schachproblems , p. 218, 1982
93 Im Banne des Schachproblems , p. 85, 1982
Input: Dieter Berlin, 2023-03-25
Last update: Felber, Volker, 2023-03-26 more...
29 - P1408799
Walter Freiherr von Holzhausen
8284 Deutsches Wochenschach 19/07/1908
P1408799
(8+9) C+
#4
1. Tf3? Dd7! 1. Tf6? Dh5 2. Tgf5 Dxf5!

1. Tf4! Dh5 2. Tgf5 Dd1 3. Tf3
play all play one stop play next play all
more ...
comment
Keywords: Staggered preplans, Intersection Theme, Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/Kp6/1P6/P3NRR1/4P3/6pp/5prk/3q1Bbn
Reprints: 36 Brennpunktprobleme , p. 40, 1926
676 Beispiele zur Ideengeschichte des Schachproblems , p. 145, 1982
Input: Dieter Berlin, 2023-04-11
Last update: Dieter Berlin, 2023-08-23 more...
30 - P1411870
Heinrich Rübesamen
V. Münchner Neueste Nachrichten 18/07/1909
P1411870
(8+13)
#4
1. Dh5! Txh5 2. c3 Df5 3. Tbxf4+ Dxc5 4. Ta4#
play all play one stop play next play all
Henrik Juel: some duals like 1... Txc5 2.Dxc5 Dc7 3.Tb3,Ta4,Tbxf4+,c3,c4 (2023-08-20)
comment
Keywords: Preplan, Sacrifice key, Sacrifice of white pieces (D, L), Unpinning, Focus
Genre: n#
FEN: 7Q/pp3qp1/3rp3/2Br4/1R3p1R/k7/p1Pp4/N1bN1Kn1
Reprints: 84 Brennpunktprobleme , p. 108, 1926
Input: Dieter Berlin, 2023-08-20
Last update: Dieter Berlin, 2023-08-20 more...
31 - P1411871
Franz Sackmann
183 Süddeutsche Schachblätter XII 1907
P1411871
(11+4)
#3
1. Lb7! Dg1 2. e4+ fxe3ep 3. Sd4#
1. ... Dc3 2. e4+ fxe3ep 3. Sg3#
play all play one stop play next play all
Henrik Juel: some duals like 1... Df6 2.e4,Sg3+ (2023-08-20)
comment
Keywords: Focus, En passant (b), Line closing (Nutzung zweifach)
Genre: 3#
FEN: 8/3p2q1/B2Q4/5k1P/2P2p1P/KN5P/P3P3/7N
Reprints: 47 Brennpunktprobleme , p. 51, 1926
Input: Dieter Berlin, 2023-08-20
Last update: Dieter Berlin, 2023-08-20 more...
32 - P1411872
Franz Sackmann
V. Münchener Zeitung 13/02/1908
P1411872
(6+14)
#5
1. Se6! Ld6 2. Dxh6 Dxh6 3. Sd3 Df8 4. Sdc5+ Lxc5 5. Sc7#
play all play one stop play next play all
Henrik Juel: some duals like 3.Sd3 Ta4 4.Sec5,Sdc5,Sc7+ (2023-08-20)
comment
Keywords: Focus, Sacrifice of white pieces (D, S)
Genre: n#
FEN: K2NB3/8/k4ppp/1R1ppp2/3p2r1/b1p4Q/5Nn1/r1q5
Reprints: 83 Brennpunktprobleme , p. 107, 1926
Input: Dieter Berlin, 2023-08-20
Last update: Dieter Berlin, 2023-08-20 more...
33 - P1411873
Heinrich Rübesamen
9253 Deutsches Wochenschach 19/12/1909
P1411873
(10+9)
#4
1. Th3! Txh3 2. b7 Dg3 3. Lxg7+ Dxe3 4. Lb2#
play all play one stop play next play all
SCHRECKE: Unlösbar - 2. ... c5,f6! (2023-08-20)
more ...
comment
Keywords: Focus, Rook sacrifice (w, doppelt)
Genre: n#
FEN: 6KQ/4pppp/1Pp5/5P1R/p1B5/k1B1Rr2/N3P1q1/8
Reprints: 85 Brennpunktprobleme , p. 110, 1926
Input: Dieter Berlin, 2023-08-20
Last update: Dieter Berlin, 2023-08-20 more...
34 - P1411875
Walter Freiherr von Holzhausen
10956 Deutsches Wochenschach 11/08/1912
P1411875
(6+11) C+
#5
1. Kf4! Da4 2. b4 Dxb4 3. Kf5 Db1 4. Kg6
play all play one stop play next play all
more ...
comment
Keywords: Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2brk3/3p4/3p1Q1p/5K2/4N3/b1p1R3/1Pq2P1n/r7
Reprints: 94 Brennpunktprobleme , p. 130, 1926
Input: Dieter Berlin, 2023-08-20
Last update: Dieter Berlin, 2023-08-20 more...
35 - P1411876
Walter Freiherr von Holzhausen
105 Schlesische Zeitung 05/10/1913
P1411876
(7+7) C+
#6
1. Kh4! Dc4 2. Kh3 Dc8 3. Sd7 Dxd7 4. Kh4 Da4,Dd4 5. Kh5
play all play one stop play next play all
more ...
comment
Keywords: Focus
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 3b1Nk1/5p2/5p1Q/7K/6N1/4p1R1/4q1PP/3n4
Reprints: 95 Brennpunktprobleme , p. 130, 1926
755 Beispiele zur Ideengeschichte des Schachproblems , p. 160, 1982
Input: Dieter Berlin, 2023-08-20
Last update: Dieter Berlin, 2023-12-20 more...
36 - P1411878
Walter Freiherr von Holzhausen
9247 Deutsches Wochenschach 19/12/1909
P1411878
(5+8) C+
#3
1. Tee4! Df7 2. Te6
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for mate duals (2023-08-21)
more ...
comment
Keywords: Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4R3/6n1/p7/k1N3n1/1R6/Kp3q2/1P2r2r/8
Reprints: 20 Brennpunktprobleme , p. 23, 1926
Input: Dieter Berlin, 2023-08-21
Last update: Dieter Berlin, 2023-08-21 more...
37 - P1411879
Walter Freiherr von Holzhausen
8276 Deutsches Wochenschach 19/07/1908
P1411879
(7+6) cooked
#3
1. Lf7! Db1 2. De6
play all play one stop play next play all
Cook: 1. Se4+ Kxd5 2. Df5+
SCHRECKE: NL: 1. Se4+ Kxd5 2. Df5+ (2023-08-21)
comment
Keywords: Focus
Genre: 3#
Computer test: SCHRECKE
FEN: 1K6/1p6/3N2Q1/2kB4/P2p4/P4p2/5B2/n4q2
Reprints: 21 Brennpunktprobleme , p. 24, 1926
Input: Dieter Berlin, 2023-08-21
Last update: Dieter Berlin, 2023-08-21 more...
38 - P1411880
Walter Freiherr von Holzhausen
6139 Deutsches Wochenschach 12/02/1905
P1411880
(10+11) C+
#3
1. Tae4! Df2 2. Tc4
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for mate duals (2023-08-21)
comment
Keywords: Focus, pin-mate
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3Qnk1K/p6P/P3P3/2p1Rpp1/R6b/1p2B1p1/1Pq3P1/7n
Reprints: 22 Brennpunktprobleme , p. 25, 1926
Input: Dieter Berlin, 2023-08-21
Last update: Dieter Berlin, 2023-08-21 more...
39 - P1411881
Hugo Rohr
Grazer Tagespost 1924
Grazer Schachgesellschaft
Thematurnier 1924
2. Preis
P1411881
(10+6) C+
#3
1. Shf6! Dh1 2. Lf7 Db7 3. Sh7#
1. ... Db7 2. Lh5 Dh1 3. Sh7#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for mate duals (2023-08-21)
comment
Keywords: Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4B1N1/8/1p2p3/pP1q2kN/K4RP1/P1p3P1/2P5/8
Reprints: 24 Brennpunktprobleme , p. 27, 1926
Input: Dieter Berlin, 2023-08-21
Last update: Dieter Berlin, 2023-08-21 more...
40 - P1411882
Walter Freiherr von Holzhausen
6138 Deutsches Wochenschach 12/02/1905
P1411882
(9+11) C+
#3
1. Le3! Df1 2. Ld2
1. ... Tf1 2. Lxc1
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for mate duals (2023-08-21)
comment
Keywords: Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4bN1K/3pPk1p/3P3P/2B1P3/4Rpp1/8/4B1pn/2q3rr
Reprints: 23 Brennpunktprobleme , p. 26, 1926
Input: Dieter Berlin, 2023-08-21
Last update: Dieter Berlin, 2023-08-21 more...
41 - P1411903
Arthur Cyril Pearson
82 100 Chess Problems 1879
P1411903
(9+7) C+
#3
1. Tb1! Dxb1 2. Sfd3
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (except for the semi-dual 1... Sb8 2.Tb6+,Sg6) (2023-08-22)
comment
Keywords: Focus, Sacrifice key
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 3B4/7q/n2kB3/2NP4/2pP1N1p/5p2/5P1K/4R1n1
Reprints: 31 Brennpunktprobleme , p. 34, 1926
Input: Dieter Berlin, 2023-08-22
Last update: Dieter Berlin, 2023-08-22 more...
42 - P1411905
Walter Freiherr von Holzhausen
773 Teplitz-Schönauer Anzeiger 01/01/1925
P1411905
(10+5) C+
#3
1. Le5! droht 2. Sc3+ Kxc5 3. b4#
1. ... Lxe5 2. b4 Lh8,Lxb2 3. Sd6# 2. ... Lb8,Lxh2 3. Sc3#
play all play one stop play next play all
more ...
comment
Keywords: Focus, Sacrifice key, Pawn mate (Drohung)
Computer test: Juel: Popeye 4.61
FEN: 7b/1K6/8/1kN3p1/4N1P1/P2P1pBp/1P3P1P/8
Reprints: 38 Brennpunktprobleme , p. 42, 1926
Input: Dieter Berlin, 2023-08-22
Last update: Dieter Berlin, 2023-12-02 more...
43 - P1411906
Walter Freiherr von Holzhausen
9241 Deutsches Wochenschach 19/12/1909
P1411906
(5+8) C+
#3
1. c4! dxc3ep 2. Te6
1. ... Df3 2. Te3
play all play one stop play next play all
more ...
comment
Keywords: Focus, En passant (b)
Computer test: SCHRECKE: popeye 4.87
FEN: r4n1b/5q2/p7/k1N5/1R1p4/Kp6/2P5/4R3
Reprints: 46 Brennpunktprobleme , p. 50, 1926
Input: Dieter Berlin, 2023-08-22
Last update: Dieter Berlin, 2023-08-22 more...
44 - P1411910
Walter Freiherr von Holzhausen
10651 Deutsches Wochenschach 10/03/1912
P1411910
(7+9) C+
#4
1. Te2! Th5 2. Te4 Lc5 3. Tc4
play all play one stop play next play all
more ...
comment
Keywords: Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/1Kp5/2Pp4/Bp6/8/kBN1R3/1pP5/1r3qbr
Reprints: 51 Brennpunktprobleme , p. 56, 1926
Input: Dieter Berlin, 2023-08-22
Last update: Dieter Berlin, 2023-08-23 more...
45 - P1411912
Walter Freiherr von Holzhausen
Festschrift des Akademischen Schachklubs München 1911
P1411912
(8+9) C+
#5
1. Te2! Th5 2. Sd6 cxd6,exd6 3. Te4 Lc5 4. Tc4
play all play one stop play next play all
more ...
comment
Keywords: Focus, Knight sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/1Kp1pN1r/2P5/Bp6/8/kBN5/1pPR4/1r3qb1
Reprints: 52 Brennpunktprobleme , p. 56, 1926
Input: Dieter Berlin, 2023-08-22
Last update: Dieter Berlin, 2023-08-23 more...
46 - P1411916
Walter Freiherr von Holzhausen
11694 Deutsches Wochenschach 28/09/1913
P1411916
(5+7) C+
#3
1. Td7! De5 2. Tc7+ Lc5,Sc5 3. Sb5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for one mate dual (2023-08-23)
comment
Keywords: Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 4qn2/1R6/3N4/8/nN1b4/K1kP4/3p4/3b4
Reprints: 53 Brennpunktprobleme , p. 58, 1926
Input: Dieter Berlin, 2023-08-23
Last update: Dieter Berlin, 2023-08-23 more...
47 - P1411917
Walter Freiherr von Holzhausen
11172 Deutsches Wochenschach 01/12/1912
August v. Cywinski de Puchalla
P1411917
(8+12) C+
#4
1. De4! Dc3 2. De5+ c5 3. Dc7+ Lxc7 4. Sc6# 3. ... Txc7 4. Lb6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61, except for a couple of mate duals (2023-08-23)
comment
Keywords: Focus, Nowotny
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 2rb4/B1pN1Kp1/p3Q1P1/k7/Pp1N1p2/5q2/1n6/R3n2r
Reprints: 54 Brennpunktprobleme , p. 59, 1926
Input: Dieter Berlin, 2023-08-23
Last update: Dieter Berlin, 2023-08-23 more...
48 - P1411918
August von Cywinski de Puchalla
180 Illustrirtes Familien-Journal (Leipzig) 1860
P1411918
(11+11)
#5
1. Th4! droht 2. Dxd7+ Lxd7 3. a4#
1. ... Txd6 2. Se4 Td4,Td3,Tdd2 3. Df5+ d5 4. Dd7+ Lxd7 5. Sd6# 4. ... Dxd7 5. Txb6#
play all play one stop play next play all
Henrik Juel: duals like 2... Tdd2 3.Df5+,De7 (2023-08-23)
SP: Entirely bereft of any sound play. For example:
1.-- Rd6: 2.Se4 intended, or 2.Sf7 Dual
1.-- Rd4 2.Qd7:+? intended, but 2.Rg4:! Short Dual. (2023-10-23)
comment
Keywords: Focus, ambush key, Pawn mate (Drohung)
Genre: n#
FEN: 3q4/BB1p3Q/Rp1P1p1R/1k4N1/1P4b1/PP6/p2rr2n/K2n4
Reprints: 55 Brennpunktprobleme , p. 60, 1926
Input: Dieter Berlin, 2023-08-23
Last update: Dieter Berlin, 2023-08-23 more...
49 - P1411919
Walter Freiherr von Holzhausen
332 Rigaer Tageblatt 05/01/1908
7950 Deutsches Wochenschach 05/01/1908
P1411919
(8+16)
#6
1. Th6! droht 2. Sc7+ Txc7 3. Se8+
1. ... Lxh6 2. f4 Dxf4 3. Dc1 Txc1 4. Se8 Dc4 5. Sec7+ Dxc7 6. Sb4#
play all play one stop play next play all
Henrik Juel: duals like 3... Tc2 4.Se8,Dxf4 (2023-08-25)
comment
Keywords: Focus, Sacrifice key, Sacrifice of white pieces (T, D, S)
Genre: n#
FEN: 1R6/p2p1p1p/k1rN4/rp1Np2R/p5q1/4b3/1P3Pnp/Q4bnK
Reprints: 68 Brennpunktprobleme , p. 81, 1926
Input: Dieter Berlin, 2023-08-23
Last update: Dieter Berlin, 2023-08-24 more...
50 - P1411937
Walter Freiherr von Holzhausen
138 Schlesische Zeitung 01/02/1914
P1411937
(7+10)
#5
1. f4! Dxf4 2. Tc1 Txc1 3. Se8 Dc4 4. Sec7+ Dxc7 5. Sb4#
play all play one stop play next play all
Henrik Juel: dual 2... Tc2 3.Se8,Txc2 (2023-08-24)
comment
Keywords: Focus, Sacrifice of white pieces (T, S)
Genre: n#
FEN: Kn6/BP1p4/k1rN3b/rb1Np3/p5q1/8/5P2/1R6
Reprints: 69 Brennpunktprobleme , p. 83, 1926
Input: Dieter Berlin, 2023-08-24
Last update: Dieter Berlin, 2023-08-24 more...
51 - P1411938
Walter Freiherr von Holzhausen
8289 Deutsches Wochenschach 19/07/1908
P1411938
(6+9)
#4
1. Tb3! Txb3 2. Lf5 De3 3. S2h3+ Dxh3 4. Sxe2#
play all play one stop play next play all
Henrik Juel: duals like 1... Tc3 2.Txc3 Dg4 3.S4h3+,S2h3+,Sxg4 (2023-08-24)
comment
Keywords: Focus, Sacrifice key, Sacrifice of white pieces (T, S)
Genre: n#
FEN: 1R6/5p2/3nq3/8/5N2/6r1/1P2pNpp/1B2K1kb
Reprints: 70 Brennpunktprobleme , p. 84, 1926
Input: Dieter Berlin, 2023-08-24
Last update: Dieter Berlin, 2023-08-24 more...
52 - P1411939
Walter Freiherr von Holzhausen
8290 Deutsches Wochenschach 19/07/1908
P1411939
(9+7)
#4
1. Lg8! Lxg8 2. d3 Df7 3. S1xb3+ Dxb3 4. Sxb7#
play all play one stop play next play all
Henrik Juel: duals like 1... Df7 2.Lxf7 Ld5 3.Lxd5,Sxb3+ (2023-08-24)
comment
Keywords: Focus, Sacrifice key, Sacrifice of white pieces (L, S)
Genre: n#
FEN: 8/Kp5B/1P2b3/k1N5/Pp6/1p3q2/1P1P1n2/R1N5
Reprints: 71 Brennpunktprobleme , p. 86, 1926
Input: Dieter Berlin, 2023-08-24
Last update: Dieter Berlin, 2023-08-24 more...
53 - P1411940
Walter Freiherr von Holzhausen
8291 Deutsches Wochenschach 19/07/1908
P1411940
(5+10)
#4
1. Lg8! Lxg8 2. Sd4 Df7 3. Sde6
play all play one stop play next play all
Henrik Juel: no solution
1.Lg8? De7! (2023-08-24)
comment
Keywords: Focus, Sacrifice key
Genre: n#
FEN: rn5n/p5qB/p1p5/k1N5/1R6/K1p5/b1N5/8
Reprints: 72 Brennpunktprobleme , p. 87, 1926
Input: Dieter Berlin, 2023-08-24
Last update: Dieter Berlin, 2023-08-24 more...
54 - P1411941
Walter Freiherr von Holzhausen
8292 Deutsches Wochenschach 19/07/1908
P1411941
(6+12)
#4
1. La7! Lxa7 2. Se2 Dc5 3. Sed4
play all play one stop play next play all
Henrik Juel: dual 1... Lb6 2.Lxb6,Se2 (2023-08-24)
comment
Keywords: Focus, Sacrifice key, Bishop sacrifice
Genre: n#
FEN: 1B6/4np2/6n1/q6p/ppp1Pp1p/2N1bN1k/6R1/5K2
Reprints: 73 Brennpunktprobleme , p. 89, 1926
Input: Dieter Berlin, 2023-08-24
Last update: Dieter Berlin, 2023-08-24 more...
55 - P1412024
P. A. Orlimont
Deutsches Wochenschach 1905
P1412024
(6+4) C+
#5
1. Tg8! a2 2. Txg2+ Txg2 3. Sf3+ Kh1 4. Lf1
1. ... Kh2 2. Sxf2 g1=D 3. Th8+ Kg3 4. Se4+ Kg4 5. Le6#
play all play one stop play next play all
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comment
Keywords: Zugzwang-Goal, Promotion (sD), Focus
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 7R/8/8/8/2B1N3/p3P3/5rp1/K3N1k1
Reprints: 64 Edelsteine der Problemkunst , p. 98, 1965
Input: Dieter Berlin, 2023-08-28
Last update: Dieter Berlin, 2023-08-28 more...
56 - P1412060
P. A. Orlimont
Heidelberger Tageblatt 1927
P1412060
(9+7) C+
#6
1. Kf6! Ta4 2. Kg6 Tc4 3. Kh6 Ta4 4. c4 Txc4 5. Kg6
play all play one stop play next play all
Henrik Juel: the white king must avoid rows 5 and 7, where the black rook can pin Sd5 or check (2023-08-30)
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comment
Keywords: Focus, pin-mate
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/3PK3/3N4/2r1p3/p1P1P2p/kbRP3p/N6R
Reprints: 13 Edelsteine der Problemkunst , p. 47, 1965
Input: Dieter Berlin, 2023-08-29
Last update: Dieter Berlin, 2023-08-29 more...
57 - P1413533
Karl Junker
Main-Post 1965
Internationales Turnier
der Main-Post 1965
Ehrende Erwähnung
P1413533
(6+5) C+
#3
1. Td3! c6 2. Ka6
1. ... e4 2. Kb7

1. Td8? c6 2. Ka8 Dg8!
play all play one stop play next play all
more ...
comment
Keywords: Mutate, Focus
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/K1pR4/8/2N1p3/1P6/2N5/1p6/1Bk3q1
Reprints: 43 Ausgewählte Schachaufgaben [Junker] , p. 32, 1971
Input: Dieter Berlin, 2023-11-15
Last update: Dieter Berlin, 2023-11-15 more...
58 - P1413596
Knut Anders Olof Arnstam
Vart Hem 09/03/1941
I. Quartal 1941
1. Preis
P1413596
(6+7) C+
#2*
* 1. ... Sh3,Sf7 2. De4# 1. ... fxg3 2. Dg4#

1. Dxc5! dxc5 2. Se5#
1. ... fxg3 2. De3#
1. ... Sh3,Sf7 2. Dh5#
play all play one stop play next play all
more ...
comment
Keywords: Capture key, shift of focus, Zugzwang-Goal, Changed mates
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/8/2Np4/2p3n1/2Q2p1K/2P2kN1/3r2p1/6B1
Reprints: 74 Einführung in das Problemschach [Fabel] , p. 64, 1976
Input: Dieter Berlin, 2023-11-21
Last update: Rainer Staudte, 2023-11-22 more...
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