Die Schwalbe

12 problem(s) found in 975 milliseconds (displaying 12 problem(s)). [COMMENTDATE>=20220810 AND K='Springeropfer' AND K='Hinterstellung'] [download as LaTeX]

1 - P1030913
Arthur Ford Mackenzie
British Chess Magazine 1892
P1030913
(10+7) C+
#3
1. Td1! droht 2. Sc5+ Sbxc5 3. Lf5#
1. ... Sxd6 2. De5+ Sxe5 3. Sc5#
1. ... Txd1 2. Sc7+ Lxc7 3. Lb3#
1. ... Kxd5 2. De4+ Kxe4 3. Se1# 2. ... Kxd6 3. Sc1#
1. ... Se5 2. Dxe5 Kd7 3. La4#
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Henrik Juel: C+ Popeye 4.61 (2023-05-04)
comment
Keywords: Brian Stephenson Collection (15815), Bishop sacrifice, Queen sacrifice, Blocknutzung, ambush key (T-S), Line opening, Sacrifice key, Knight sacrifice, Rook sacrifice, Drag-in sacrifice, Battery mates
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 2bb4/1n1n4/1P1Bk1P1/3N4/1P3Q2/3Np2K/2B5/1r3R2
Reprints: 94 Versunkene Schätze , p. 44, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-05-05 more...
2 - P1046004
Ferdinand Möller
Deutsche Tageszeitung 03/1921
P1046004
(7+5) C+
#2
1. Dh1! Sb2 2. Sc3#
1. ... Sb8 2. Sc7#
1. ... Kxc6 2. Le8#
1. ... Kc4 2. Df1#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (31016), ambush key, Knight sacrifice, Flight giving sacrifice key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: K7/5B2/npNp4/1k1N4/n2P4/8/P7/2Q5
Reprints: British Chess Problem Society 1921
9 200 Ausgewählte Schachaufgaben , p. 35, 1939
British Chess Problem Society Rapid, p. Solving, 2001
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-08-27 more...
3 - P1047029
Theodor Siers
9817 Tidskrift för Schack 08/1951
Ehrende Erwähnung
P1047029
(11+4)
#3
1. Lg1? Lxf5! 2. Lg4 Ld7!

1. Tf1! Lxf3 2. Lg1 Lxe2 3. f4#
1. ... Lh5 2. Lg4
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Henrik Juel: duals 1.Tf1 Lh3 2.Lh1,Lg2,Lh5,Lg4,Le4 thr. 3.f4# (2022-09-01)
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comment
Keywords: Brian Stephenson Collection (32049), ambush key (L-B,T-B), ambush (zweifach), Pawn mate, Zugzwang-Goal, Bishop sacrifice, Knight sacrifice
Genre: 3#
FEN: 3R4/8/5pP1/3PkP2/6b1/5BN1/2p1NP1B/2K1R3
Reprints: 160 Rätselvolle Schachaufgaben , p. 89, 1980
1310 Beispiele zur Ideengeschichte des Schachproblems , p. 263, 1982
184 Rösselsprünge im Schachproblem 2002
The Problemist 2002
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-05-04 more...
4 - P1162682
Wilhelm Massmann
864 Die Welt 06/11/1968
P1162682
(6+1) C+
#3
1. Ld1! droht 2. Te5 ... 3. Th5#
1. ... Kg5 2. Te5+ Kf4 3. Sg6# 2. ... Kf6 3. Tf5# 2. ... Kxh4 3. Th5#
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ST-T2TS+
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comment
Keywords: Miniature Collection (0057444), Rex solus, Miniature, Flight-giving key, ambush key, Knight sacrifice
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 5K2/8/7k/3P4/7N/8/2B1R2P/8
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-07-23 more...
5 - P1164387
Andor von Sponer
XIII Vom Fels zum Meer , p. 1046, 1886
P1164387
(5+2) C+
#4
1. Tg1! gxh4 2. gxh4 Kf4 3. Te1 Kg4 4. Te4# 2. ... Kxh4 3. Kf3 Kh3 4. Th1#
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T10 BT353 BL337
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comment
Keywords: Miniature Collection (0083385), Minimal (b), Miniature, ambush key, Knight sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 8/6N1/8/6p1/6kN/6P1/6K1/7R
Reprints: 6233 Deutsche Schachzeitung , p. 85, 03/1887
Input: Felber, Volker, 2010-09-12
Last update: Dieter Berlin, 2023-08-06 more...
6 - P1404501
Karl Meck-Kienle
Basler Nachrichten 1964
P1404501
(6+4) C+
#4
1. Lc1! e5 2. Sc5 e6 3. Scd3 exd3 4. e4#
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more ...
comment
Keywords: ambush, Knight sacrifice, Pawn mate, Zugzwang-Goal
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/3Np3/4p2K/5kP1/4p3/B3P3/5N2/8
Input: Dieter Berlin, 2022-09-20
Last update: Dieter Berlin, 2022-09-20 more...
7 - P1404821
Jörgen Möller
Deutsches Wochenschach 1909
P1404821
(11+5) C+
#3
1. Dc2? cxb4 2. Lb3 Kxg4! 1. Dd3? c4 2. Lxc4 Kxg4!

1. Db5! cxb4 2. Lb3 Kxg4 3. Ld1#
1. ... c4 2. Lxc4 Kxg4 3. Le2#

1. ... Kxg4 2. De2+ Kxf5 3. Dh5#
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more ...
comment
Keywords: Flight-giving key, Knight sacrifice, Switchback (wD), ambush
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/8/4PpP1/2pB1P1k/1P3PNp/4P2p/K3Q2P/8
Reprints: 186 Versunkene Schätze , p. 84, 1998
Input: Dieter Berlin, 2022-10-02
Last update: Dieter Berlin, 2022-10-03 more...
8 - P1405540
Herbert Engel
140 Hofer Anzeiger 15/02/1992
P1405540
(11+7) C+
#4
1. dxe4! g3 2. Lg2 Kxc4 3. Sd5 exd5 4. exd5#
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comment
Keywords: Knight sacrifice, Batteriematt horizontal, ambush, Capture key
Genre: n#
Computer test: SCHRECKE: Gustav 4.2b
FEN: 8/8/1p2p3/pPp1P3/PkP1p1pR/2NP4/1BP5/5B1K
Reprints: 47 Problemschach-Jahrbuch 1992 D , p. 32, 1992
Input: Dieter Berlin, 2022-11-02
Last update: Dieter Berlin, 2022-11-02 more...
9 - P1406216
Hermann Weissauer
Die Rheinpfalz 1973
P1406216
(9+2) C+
#3
1. Lh4! droht 2. Se5+ Kd4,Kxe5 3. Sgf3#
1. ... Kd4 2. Se5 Kxe5 3. Sf3#
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more ...
comment
Keywords: Flight-giving key (L-S), ambush key, Drag-in sacrifice, Knight sacrifice, Minimal (s)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6B1/5N2/2p5/2Pk2N1/1P4K1/3P4/3P1B2/8
Reprints: D19 Knobeln Sie auch gern? [Pachl] , p. 36, 2009
Input: Dieter Berlin, 2022-11-27
Last update: Dieter Berlin, 2023-05-05 more...
10 - P1406443
Hermann Weissauer
Schach-Echo 1973
P1406443
(11+9) C+
#4
1. Td1! a3 2. Se5 dxe5 3. Sf5+ gxf5,Kf7 4. d6#
1. ... Kf7 2. Tf1+ Kg7,Ke7 3. Thf8 ... 4. T1f7#
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Stefan Felber: Umwandlungsläufer h5! (2022-12-04)
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comment
Keywords: ambush key (T-SSB), Knight sacrifice (zweifach), Pawn mate, Zugzwang-Goal
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 7R/1p1pk3/1p1p2p1/1P1P2Pb/p2NP1p1/3N2P1/B7/2K1R3
Reprints: M3 Knobeln Sie auch gern? [Pachl] , p. 150, 2009
Input: Dieter Berlin, 2022-12-03
Last update: Rainer Staudte, 2023-05-04 more...
11 - P1410490
Roland Niehüser-Sauer
729 Neue Osnabrücker Zeitung 03/04/1993
P1410490
(9+3) C+
#3
1. Th4! Kd3 2. Dxb3+ Ke4 3. Df3#
1. ... Kb5 2. Dxb3+ Kxc6,Ka6 3. b8=S#
1. ... Kd5 2. Dxb3+ Ke4 3. Df3# 2. ... Kxc6 3. b8=S#
1. ... g3 2. b8=S Kd3,Kd5,Kb5 3. Dxb3#
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more ...
comment
Keywords: Zugzwang-Goal, pin-mate, ambush key, under-promotion in mating move (S), under-promotion (S), Knight sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 7R/1P6/2NP4/4P3/2kP2p1/1p6/1Q4P1/4K3
Reprints: 158 Problemschach-Jahrbuch 1993 D , p. 78, 1994
Input: Dieter Berlin, 2023-06-22
Last update: Dieter Berlin, 2023-06-22 more...
12 - P1412191
Ferdinand Möller
Basler Nachrichten 01/1925
P1412191
(8+8) C+
#4
1. Sh3! c3,d3 2. Th2 ... 3. Sxg5 hxg5 4. h6# 3. ... b2 4. Se6#
1. ... b2 2. Txb2 ... 3. Tb8 ... 4. Tg8#
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more ...
comment
Keywords: ambush, Knight sacrifice
Genre: n#
Computer test: SCHRECKE: Gustav 4.2e
FEN: 7b/4K1k1/5N1p/4pPpP/2ppP1P1/1p6/4RN2/8
Reprints: 16 200 Ausgewählte Schachaufgaben , p. 56, 1939
Input: Dieter Berlin, 2023-09-06
Last update: Dieter Berlin, 2023-09-06 more...
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The problems of this query have been registered by the following contributors:

Brian Stephenson (3)
Felber, Volker (2)
Dieter Berlin (7)