7 problem(s) found in 1933 milliseconds (displaying 7 problem(s)). [COMMENTDATE>=20220810 AND K='En passant' AND K='Springeropfer'] [download as LaTeX]

1 - P1037629
Ladislaus Cimburek
Deutsches Wochenschach 1909
4. Preis
Thema-Turnier

(6+12)
#4

1. Db7! droht 2. Dxg7+ Kh5 3. Sxf6# 2. Lxg7+ ... Sxf6#
1. ... Le5 2. Se3 Dxe3 3. g4 hxg3ep 4. Dh1#
1. ... Dc3 2. Sf4 Lxf4 3. g4 hxg3ep 4. Dh1# 2. ... gxf4 3. Dxg7+ Kh5 4. Dg6#

Henrik Juel: several duals, e.g., 1... Db2 2.Dxg7+,Se3 (2022-08-26)
comment

Keywords: Brian Stephenson Collection (22577), Knight sacrifice, En passant (schwarz)
Genre: n#
FEN: 2Q2B2/K5n1/pp1p1p1k/2pN1Pp1/7p/8/6Pb/1bq5
Reprints: 264 Versunkene Schätze , p. 115, 1998
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-08-26 more...

2 - P1403661
Ernst Komoraus
Österreichische Schachzeitung 1953

(7+11) cooked
#5

1. Lxd4? Tb7,Tf1+,Kxd4!

1. Ld1! droht 2. e4+ dxe3ep 3. Lf3#
1. ... Txd1 2. e4+ dxe3ep 3. Sf5 gxf5 4. Ld4 Kxd4 5. Dd6#

Cook: 1. Dd7+

Henrik Juel: cook 1.Dd7+ Kc5 2.Lxd4+ Kb4 3.Db7+ Ka5/Ka3 4.Dxa7/Lc5+ (2022-08-14)
comment

Keywords: Staggered preplans, En passant (schwarz), Bishop sacrifice (zweifach), Knight sacrifice, Sacrifice key
Genre: n#
FEN: 6n1/p1Q2K2/5Bpp/3k4/3p3N/2pP4/r1BbP3/qr6
Reprints: 127 Problem-Palette , p. 47, 1970
Input: Dieter Berlin, 2022-08-14
Last update: Dieter Berlin, 2022-08-14 more...

3 - P1403722
Klaus Wenda
Schweizerische Schachzeitung 1970
3. Preis
Informalturnier

(9+9) C+
#5

1. d4? h1=D! 1. e4? Sxe4 2. d4 Sc3!

1. a4! bxa4 2. c4 bxc3ep 3. e4 Sxe4 4. d4 Sxd6 5. Sd8#

Henrik Juel: C+ Popeye 4.61, except for the late double threat 1.a4 bxa4 2.c4 h1=DL 3.d4 thr. 4.d5+,c5 (2022-08-18, hidden) more ...
comment

Keywords: Staggered preplans, En passant (zweifach), Knight sacrifice, Model mate, Logical Problem
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 6B1/1N1p2p1/1PkN1p2/Kp6/1p6/P7/1pPPPn1p/8
Reprints: 288 Problem-Palette , p. 99, 1970
Input: Dieter Berlin, 2022-08-18
Last update: Dieter Berlin, 2022-08-18 more...

4 - P1404659
Hans Rosset
Schweizerische Schachzeitung 1976

(9+10)
#5

1. Sf6? Tfxf6 2. Dxb7# 1. ... Thxf6! 1. Db6? Te6!

1. De3! droht 2. Dxe4#
1. ... Th4 2. f4 Thxf4 3. Db6 T4f6 4. Sxf6+ Txf6 5. Dxb7#
2. ... exf3ep 3. Sc7+ Txc7 4. Dxf3+ e4 5. Df5#

Henrik Juel: dual 1.De3 Th4 2.f4 Thxf4 3.Lb3 4.Dxd6+,cxb3 (2022-09-25)
comment

Keywords: Perilenkung (sT), En passant (s), Knight sacrifice (zweifach)
Genre: n#
FEN: 1K2N3/Qp3r2/3p3r/1P1kp1N1/1Pb1p3/2Pp2p1/2P2P2/8
Reprints: 209 Kunstschach in der Schweiz , p. 115, 1980
Input: Dieter Berlin, 2022-09-25
Last update: Dieter Berlin, 2022-09-25 more...

5 - P1404675
Hans Johner
Schweizerische Schachzeitung 1973
Lösungsturnier Weggis

(7+8) C+
#5

1. e4! droht 2. Tfg3#
1. ... dxe3ep 2. Sd4 cxd4 3. Se5+ dxe5+ 4. Ke4 ... 5. Tfg3#

Henrik Juel: C+ Popeye 4.61 (2022-09-26, hidden) more ...
comment

Keywords: En passant (s), Knight sacrifice (doppelt)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/3r4/3p2N1/1NpK2p1/1b1p2k1/5R1R/2r1PP2/8
Reprints: 206 Kunstschach in der Schweiz , p. 113, 1980
Input: Dieter Berlin, 2022-09-26
Last update: Dieter Berlin, 2022-09-26 more...

6 - P1405714
Joseph Theodor Breuer
Der Tagesspiegel 26/01/1992

(7+7) C+
#3

1. f4! exf3ep 2. Sxf3 Sxf3 3. Le6#
1. ... Sf5 2. Sxg6 Kxg6 3. Lh5#
1. ... e6,e5 2. Lh5 gxh5 3. g6#

SCHRECKE: C+, popeye 4.87 (2022-11-08, hidden) more ...
comment

Keywords: Zugzwang-Goal, En passant (s), Pawn mate, Drag-in sacrifice, Knight sacrifice, Bishop sacrifice
Genre: 3#
Computer test: SCHRECKE: popeye 4.87
FEN: 3B1b1R/3Kpkp1/6p1/6P1/3np1BN/8/5P2/8
Reprints: 86 Problemschach-Jahrbuch 1992 D , p. 48, 1992
Input: Dieter Berlin, 2022-11-08
Last update: Dieter Berlin, 2022-11-08 more...

7 - P1406212
Hermann Weissauer
7374 Schach-Echo 4, p. 62, 02/1973

(11+6) C+
#3

1. Sd2! droht 2. Lxf7+ Lxf7 3. Td6#
1. ... Lxd2 2. c4+ dxc3ep 3. Sb4#
1. ... Dxd2 2. e4+ dxe3ep 3. Sf4#

1. ... Sxe5 2. Sc4 Lb4 3. Sxb4#

Henrik Juel: C+ Popeye 4.61 (2022-11-27, hidden) more ...
comment

Keywords: Sacrifice key, En passant (s, zweifach), Knight sacrifice, Line closing (s, zweifach)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: K5b1/B4n2/R5B1/3kP2R/3p4/1PbNqN2/2P1P3/8
Reprints: D25 Knobeln Sie auch gern? [Pachl] , p. 40, 2009
Input: Dieter Berlin, 2022-11-27
Last update: Dieter Berlin, 2024-04-15 more...

https://pdb.dieschwalbe.de/search.jsp?expression=COMMENTDATE%3E%3D20220810+AND+K%3D%27En+passant%27+AND+K%3D%27Springeropfer%27

The problems of this query have been registered by the following contributors: