30 problem(s) found in 2270 milliseconds (displaying 30 problem(s)). [COMMENTDATE>=20220810 AND NOT K='Fernblock' AND K='Paradenwechsel'] [download as LaTeX]

1 - P1017906
Otto Strerath
Problemisten 1950
1. Preis, 1. Halbjahr

(7+9) C+
#2*

* 1. ... f5 2. Sd3# 1. ... Sg5 2. Sg6#

1. Db5! droht 2. Se2#
1. ... fxe5 2. Df1#
1. ... Te4 2. Sd3#
1. ... Lg4 2. Sg6#

SCHRECKE: C+, popeye 4.87 (2023-02-23, hidden) more ...
comment

Keywords: Brian Stephenson Collection (2738), transferred mates, Block (t,l,b), Theme B2 (zweifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 2b3R1/K6n/5p2/p3N3/r4k1r/6p1/3PQ1n1/1B4N1
Reprints: 78 Schach ohne Partner [Grasemann] , p. 86, 1977
Chess Wizardry [Rice] 1996
Input: Brian Stephenson, 2004-08-12
Last update: Rainer Staudte, 2023-06-02 more...

2 - P1030165
Reto List
Themes-64 1979
1. ehrende Erwähnung

(7+8)
#2

1. Lc7? droht 2. Te5#,Sce7# 1. ... Txc7 2. Te5# 1. ... Lxc7 2. Sce7# 1. ... Tf3!

1. Sc7! droht 2. Dd5#,Dd7# 1. ... Txc7 2. Dd5# 1. ... Lxc7 2. Dd7#
1. ... Sf4 2. Te5# 1. ... Sf6 2. Sce7#

1. ... Td3 2. Dg4# 1. ... Dd4 2. Sxd4#

Henrik Juel: dual 1.Sc7 Da5 2.Sd4,Dd7# (2022-09-07)
comment

Keywords: Brian Stephenson Collection (15064), Changed mates, transferred mates, vornehmer Nowotny (Auswahl)
Genre: 2#
FEN: 1b1B4/qr3p2/2N4K/3N1kpn/4R3/6r1/8/3Q3B
Reprints: 64 Schweizer Schachkompositionen 1976-1986 , p. 27, 1989
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-06 more...

3 - P1032847
Michael Keller
10185 Schach-Echo 2, p. 30, 01/1980

(10+9) C+
#2*

* 1. ... fxg5 2. g4# 1. ... Txg5 2. Dc8#

1. Se4! droht 2. Shg3#
1. ... fxg5 2. Seg3# 1. ... Txg5 2. Sd6#

1. ... Txc3 2. g4# 1. ... Txg2 2. Dc8#
1. ... Kxe4 2. Sg3#
1. ... dxe4 2. Db5#

Sally: 1.- Txg5, 2. Dc8. 1.-Bfxg5, 2. Bg4.
1. Se4! (droht 2. Shg3#) - Txg5, 2. Sd6#,
1.- Bfxg5, 2. Seg3# (Mattwechsel) 1.- Txg2, 2. Dc8#.
1.-Txc3,2 Bg4#(Paradewechsel)1.-Kxe4-2.Sg3#.1.-Bdxe4,2.Db5#
Nr. 27 M. Keller: Ein MeisterderS. Komp. (1994 Chlubna). (2010-12-15, hidden)
SCHRECKE: C+, popeye 4.87 (2022-10-27, hidden) more ...
comment

Keywords: Brian Stephenson Collection (17758), Changed mates, transferred mates, Dual avoidance, Pawn mate, Blocknutzung, Drag-in sacrifice, Flight giving sacrifice key, Rukhlis theme
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/5Kp1/Qp3pr1/n2p1kBN/3P4/2P4P/2rN2P1/1B2n3
Reprints: 4 Rochade 214, p. 20, 22/05/1982
27 Michael Keller. Ein Meister der Schachkomposition [Chlubna] 1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-10-27 more...

4 - P1035823
Ottavio Stocchi
Tidskrift för Schack 1953
1. Preis

(7+11) C+
#2*

* 1. ... d5 2. Sec5# 1. ... f5 2. Sxg5#

1. Se5! d5 2. Te2# 1. ... f5 2. Te1#
1. ... dxe5 2. Sc5# 1. ... fxe5 2. Sxg5#

Henrik Juel: C+ Popeye 4.61 (2023-03-15, hidden) more ...
comment

Keywords: Brian Stephenson Collection (20758), Changed mates, transferred mates, Mutate, Blocknutzung, pin-mate
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 8/3Np3/2npNp2/6p1/4k1p1/1p4pb/1K1R2r1/5RQB
Reprints: 208 FIDE Album 1945-1955 , p. 51, 1964
1357 Beispiele zur Ideengeschichte des Schachproblems , p. 272, 1982
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-16 more...

5 - P1040705
Eric Manfred Hassberg
Xadrez Brasileiro 07/1944
Thema-Turnier
2. Preis

(13+7) C+
#2

1. Se3! droht 2. Sxc4#
1. ... Sa5,Sxa3 2. Sxf7#
1. ... Sd6 2. Sg4#

1. ... Sb7,Sa6 2. Sg4#
1. ... Sxe4 2. Sxf7#

SCHRECKE: C+, popeye 4.89 (2024-01-25, hidden) more ...
comment

Keywords: Brian Stephenson Collection (25664), Black correction, transferred mates
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3N3K/2r1pp2/5P2/2n1kNP1/R1n1P3/B1P2rPQ/8/4R2B
Reprints: 390 FIDE Album 1945-1955 , p. 82, 1964
173 The American Two-move Chess Problem , p. 76, 1965
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2024-01-25 more...

6 - P1055348
Andreas Schönholzer
Probleemblad 1970
125. Thematurnier
1. Preis

(7+9) C+
#2*

* 1. ... Tg5 2. Dd2# 1. ... Lg5 2. Lxe5#

1. Sg5! droht 2. Txc4#
1. ... Txc5 2. Dd2# 1. ... Sxc5 2. Lxe5#

1. ... Kxc5 2. Dxe5#
1. ... Kc3 2. De3#
1. ... Tc3,Tc2,Tc1 2. Se6#

SCHRECKE: C+, popeye 4.89 (2023-10-17, hidden) more ...
comment

Keywords: Brian Stephenson Collection (40399), Flight giving sacrifice key, transferred mates, pin-mate, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 8/K7/n1p2B1b/2R1n2r/1prkN3/N4B2/1p2Q3/8
Reprints: 44 Kunstschach in der Schweiz , p. 31, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-10-17 more...

7 - P1055349
Andreas Schönholzer
Schweizerische Schachzeitung 1970
1. Preis

(9+9)
#2

* 1. ... Tb4 2. Db8# 1. ... Tb4 Dxe7# 1. ... Lb4 2. Te4# 1. ... Lb4 2. d4#

1. Tb4? Txb4 2. Dxe7# 1. ... Lxb4 2. d4# 1. ... Txf6!

1. Lb4! Txb4 2. Db8# 1. ... Lxb4 2. Te4# 1. ... Txf4 2. Dxe7# 1. ... Sxf4 2. d4#
1. ... Kxf4 2. Sxg4#

PR. W. Issler: Thematische Satzduale, Nowotny-Auswahl,
Matt- und Paradenwechsel zwischen Verführung und Lösung.

Henrik Juel: some duals (2023-10-17)
comment

Keywords: Brian Stephenson Collection (40400), Changed mates, transferred mates, Nowotny
Genre: 2#
FEN: 5Q2/4p2B/b4N2/1N1Pk3/r4RpK/b2P3n/3B4/3n1r2
Reprints: 43 Kunstschach in der Schweiz , p. 31, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-10-17 more...

8 - P1055424
Michael Terebesi
Schweizerische Arbeiter-Schachzeitung 1974
2. Preis
Informalturnier

(7+13) C+
#2

1. Sd6? Txd6 2. Df6# 1. ... Lxd6 2. Dd1# 1. ... Sd3!

1. Dd6! Txd6 2. Se5# 1. ... Lxd6 2. Sd4#

1. ... e5 2. Df6#
1. ... Sd7 2. Dd1#

H. Henneberger: Nowotny in Verführung und Lösung mit Matt- und Paradenwechseln.

Henrik Juel: C+ Popeye 4.61 (2022-09-21, hidden) more ...
comment

Keywords: Brian Stephenson Collection (40475), vornehmer Nowotny, Changed mates, transferred mates, Sacrifice key, Queen sacrifice, Line closing (vierfach)
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1b1rr3/q4N2/1n2p2p/6p1/2pQR1Rp/1Np1Pk2/8/4nK2
Reprints: 53 Kunstschach in der Schweiz , p. 37, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-22 more...

9 - P1055428
Jacques Weber
Schweizerische Schachzeitung 1975
3. ehrende Erwähnung
Informalturnier

(10+8) C+
#2*

* 1. ... Txd3 2. Db4# 1. ... Lxd3 2. Db2# 1. ... Sdc5 2. Lf6# 1. ... Sec5 2. Td6#

1. Sc5! droht 2. De4#
1. ... Td3 2. Db4# 1. ... Ld3 2. Db2# 1. ... Sdxc5 2. Lf6# 1. ... Sexc5 2. Td6#
1. ... Lg2 2. Db4# 1. ... Txg4 2. Db2# 1. ... Sf6 2. Lxf6# 1. ... Sg5 2. Td6#

H. Henneberger: In den Satzspielen, in der Lösung und zusätzlich in weiteren
vier Abspielen findet man die gleichen Mattzüge.

SCHRECKE: C+, popeye 4.87 (2022-09-24, hidden) more ...
comment

Keywords: Brian Stephenson Collection (40479), Sacrifice key, transferred mates, Knight sacrifice
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/1B1nBp2/4n2R/r7/p2k2N1/3N2r1/P4P2/KQR2b2
Reprints: 57 Kunstschach in der Schweiz , p. 39, 1980
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2022-09-24 more...

10 - P1180105
Kazimierz Strzala
30 Wola Gulowska 1999
1. Preis

(4+11) C+
s#2

1. ... Dh3 2. De7+ Kxe7#
1. ... Dh3 2. Df7+ Kxf7#
1. Tf4! droht 2. Dd8+ Sxd8#
1. ... Dxf4 2. De7+ Kxe7#, 2. Df7+?
1. ... exf4 2. Df7+ Kxf7#, 2. De7+?
1. ... Dh3 2. De6+ Dxe6#

SCHRECKE: C+, popeye 4.89 (2024-01-02, hidden) more ...
comment

Keywords: Dual avoidance, Changed continuation, Königsbatterie, transferred mates
Genre: s#
Computer test: SCHRECKE: popeye 4.89
FEN: rnK1k1r1/pnP5/b2p1Q2/1p2p3/6R1/4q3/8/8
Input: Frank Müller, 2010-11-12
Last update: Dieter Berlin, 2024-01-02 more...

11 - P1235895
Gerhard Maleika
3518 Freie Presse (Chemnitz) 17/06/1994

(11+11) C+
#2

1. Dxc3? droht 2. Dc5#,De5#
1. ... d4 2. Dc5#
1. ... Txd8 2. De5#
1. ... dxe6 2. Dc6#
1. ... exd2 2. Sb7#
1. ... e2!

1. Dxe3! droht 2. Dc5#,De5#
1. ... d4 2. De5#
1. ... Txd8 2. Dc5#
1. ... dxe6 2. Dxe6#
1. ... cxd2 2. Sb7#

Henrik Juel: C+ Popeye 4.61, except for the double threat (2023-05-30, hidden) more ...
comment

Keywords: Changed mates (3-fach), transferred mates, Capture key, reciprocal changed mates, transferred mates, Doppeldrohung
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 1b1N1r2/3p4/1P1kP1N1/3p1p1n/1P6/K1pQp1r1/b1RP3B/4R3
Reprints: 426 Problemschach-Jahrbuch 1994 D, p. 192, 1994
Input: Felber, Volker, 2012-04-05
Last update: Dieter Berlin, 2023-05-31 more...

12 - P1279244
Franz Pachl
295 Rochade , p. 22, 05/1981

(7+7) C+
#2*

* 1. ... Lc6 2. Lf5#
* 1. ... Se7 2. Sf8#
* 1. ... Ke6 2. Sxc5#
1. Dxc5! droht 2. Dc8#
1. ... Lc6 2. Dxc6#
1. ... Se7 2. Dxe7#
1. ... Ke6 2. Dd5#
1. ... Tf5+ 2. Lxf5#
1. ... Tf8 2. Sxf8#

SCHRECKE: C+, popeye 4.87 (2022-10-27, hidden) more ...
comment

Keywords: Changed mates, transferred mates, Rukhlis theme, Capture key
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: R5n1/3k4/N5N1/2p1P1K1/b1n1B1p1/8/5Q2/5r2
Input: Felber, Volker, 2013-10-16
Last update: Dieter Berlin, 2022-10-27 more...

13 - P1404031
Josef Kupper
Neue Zürcher Zeitung 1977
A. Nagler gewidmet
zum 70. Geburtstag
5. ehrende Erwähnung

(8+11) C+
#2*

* 1. ... Lxc4 2. Df8# 1. ... Sxc4 2. Se4#

1. Se5! droht 2. Db4#
1. ... Dd4 2. Df8# 1. ... Sd4 2. Se4#

1. ... Lc4 2. Sd7# 1. ... Sc4 2. Sd3#
1. ... Kd6 2. Df8#

Henrik Juel: C+ Popeye 4.61 (2022-09-05, hidden) more ...
comment

Keywords: Changed mates, transferred mates
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: B6B/2p5/1p6/nbkP4/2N2Q1p/P1N2n2/1p1p1q2/1Kb5
Reprints: 43 Schweizer Schachkompositionen 1976-1986 , p. 21, 1989
Input: Dieter Berlin, 2022-09-05
Last update: Dieter Berlin, 2022-09-05 more...

14 - P1404096
Andreas Schönholzer
Israel Ring Tourney 1982
2. ehrende Erwähnung

(7+12)
#2

1. Te3? droht 2. Td4#,Se4# 1. ... Txe3 2. Td4# 1. ... Lxe3 2. Se4# 1. ... Sf4!

1. Se3! droht 2. Dxc5#,Te6# 1. ... Txe3 2. Dxc5# 1. ... Lxe3 2. Te6#
1. ... Sxe5 2. Td4# 1. ... fxe5 2. Se4#

Henrik Juel: dual 1.Se3 b4 2.Sc4,Te6# (2022-09-07)
comment

Keywords: Changed mates, transferred mates, vornehmer Nowotny (-Auswahl), Knight sacrifice, Rook sacrifice
Genre: 2#
FEN: 3K4/4p2b/2pk1pn1/1pp1R3/R5Nn/Q1p3N1/B7/4r1b1
Reprints: 92 Schweizer Schachkompositionen 1976-1986 , p. 37, 1989
Input: Dieter Berlin, 2022-09-06
Last update: Dieter Berlin, 2022-09-06 more...

15 - P1405409
Valentin Rudenko
Viktor Chepizhny
Suomen Shakki 1974-1975
1. Preis

(9+10) C+
#2*

* 1. ... Td3 2. Sg4# 1. ... Le2 2. Sf5#

1. Dh6? Dg4+ 2. Kxg4# 1. ... Df5+ 2. Kxf5# 1. ... De6!

1. Dc4! droht 2. Sf1#
1. ... Td3 2. Dxd3# 1. ... Le2 2. Dxe2#
1. ... Dg4+ 2. Sxg4# 1. ... Df5+ 2. Sxf5#

SCHRECKE: C+, popeye 4.87 (2022-10-27, hidden) more ...
comment

Keywords: Rukhlis theme, Changed mates, transferred mates
Computer test: SCHRECKE: popeye 4.87
FEN: 8/3qp3/3pQ3/4p1K1/1R2P3/r3kPNp/2p2N2/2bbB2B
Reprints: 5 Rochade 214, p. 20, 22/05/1982
Input: Dieter Berlin, 2022-10-27
Last update: Dieter Berlin, 2022-10-27 more...

16 - P1408025
J. Breuer
Die Schwalbe 1963
3. Preis
Informalturnier Dreizüger

(8+14)
#3

1. Se5! droht 2. Dxc6+ Kxe5 3. Te8#
1. ... Txe5 2. Se8+ Ke4 3. Sxf6#
1. ... Lxe5 2. Sb7+ Ke4 3. Sxc5# 2. ... Ld6 3. Dxf5#

Henrik Juel: double threat 2.Dxf5,Dxc6+ and many duals and mate duals (2023-03-03)
comment

Keywords: half-battery, white (SS), Siers-Rössel, Nowotny (zweifach), transferred mates, Changed mates, Threat correction, Flight giving sacrifice key (S), Blocknutzung, pin-mate
Genre: 3#
FEN: 2QR4/p2N1p1p/2pN1p2/K1pk1r2/1p5r/1P2Pb2/5P2/b2q3n
Reprints: 1630 Beispiele zur Ideengeschichte des Schachproblems , p. 330, 1982
Input: Dieter Berlin, 2023-03-03
Last update: Dieter Berlin, 2023-03-03 more...

17 - P1408534
Alberto Mari
Le Echiquier 1928

(10+11) C+
#2*

* 1. ... Le4 2. Sxe6# 1. ... Lg4 2. Sd3#

1. Dg5! droht 2. Dxe7#
1. ... Se4 2. Sxe6# 1. ... Sc4 2. Sd3#

SCHRECKE: C+, popeye 4.87 (2023-03-28, hidden) more ...
comment

Keywords: transferred mates, pin-mate (zweifach)
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: 8/4p1P1/1pp1p2Q/nNk2b2/Pr3N1K/BP4n1/3R3p/4r2B
Reprints: 966 Beispiele zur Ideengeschichte des Schachproblems , p. 200, 1982
Input: Dieter Berlin, 2023-03-27
Last update: Dieter Berlin, 2023-03-28 more...

18 - P1409592
Evgeny Bogdanov
Wochenpost 48 1979

(8+8)
#2

1. ... Sf4,Sh~ 2. Sg3#
1. ... Sc7,S3~ 2. Sd6#

1. Tc3? droht 2. Te5#
1. ... cxd5 2. Dxc2# A
1. ... Kxd5 2. Dxc6# B
1. ... Ld3!

1. Tc5? droht 2. Te3#
1. ... Kxd3 2. Dxc2# A
1. ... Lxd3 2. Dxc6# B
1. ... Tb3!

1. Sfh4! droht 2. T5d4#
1. ... Txb4 2. Dxb4#
1. ... Lxd3 2. Te5#
1. ... c5 2. Dxe8#
1. ... cxd5 2. Te3#

Unser neuer Problemautor hat den schwarzen König mit den weißen Türmen in die Zange genommen. Aber ganz ohne andere Figuren geht es natürlich nicht, wenn auch die Türme - in Verführung und Lösung - die Hauptrolle spielen.
Henrik Juel: C+ Popeye 4.61 (2023-05-13)
comment

Keywords: Multiple publication, transferred mates
Genre: 2#
FEN: 4n3/K7/1Bp3N1/3R1N1n/QP2k3/3R4/2b1p3/1r2r3
Reprints: 975 Hlas ludu 17/04/1980
Input: Rainer Staudte, 2023-05-13
Last update: Rainer Staudte, 2023-05-13 more...

19 - P1410419
Herbert Ahues
803 Neue Osnabrücker Zeitung 03/09/1994
2. ehrende Erwähnung

(8+10) C+
#2

1. Dc1? droht 2. Sf2# 1. ... droht 2. Sf6# 1. ... d2 2. Dxb1# 1. ... Dxf8 2. Dxc6# 1. ... Sf4!

1. Dd6! droht 2. Dxe5#
1. ... Sf3 2. Sf2# 1. ... Sf7 2. Sf6# 1. ... d2 2. Lxb1# 1. ... Db8 2. Dxc6#

H. Ahues: Verführung mit doppeltem Thema-A-Effekt.

SCHRECKE: C+, popeye 4.87 (2023-06-19, hidden) more ...
comment

Keywords: Java-Thema, Changed mates, transferred mates
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: q4R2/8/2p1n2B/pp2p1n1/4k1N1/Q2pP3/B7/1b3R1K
Reprints: 184 Problemschach-Jahrbuch 1994 D , p. 84, 1995
Input: Dieter Berlin, 2023-06-19
Last update: Dieter Berlin, 2023-06-19 more...

20 - P1410842
John M. Rice
344v 32'er 11/1995

(8+8) C+
#2*

* 1. ... Ta3,Tc1 2. Dd4# 1. ... Tcd3 2. Te5#

1. Dd2? droht 2. Dd4# 1. ... droht 2. Te5# 1. ... Ted3 2. Df4# 1. ... Tcd3!

1. Df2! droht 2. Dh4#
1. ... Te1,Te2 2. Dd4#
1. ... Ted3 2. Te5#
1. ... fxg2 2. Df4#
1. ... Lxf5 2. Txd6#
1. ... Sxf5 2. Txd7#

SCHRECKE: C+, popeye 4.87 (2023-07-09, hidden) more ...
comment

Keywords: transferred mates, Changed mates, double-check mate, Line opening, Blocknutzung, discovered checkmate
Genre: 2#
Computer test: SCHRECKE: popeye 4.87
FEN: B7/3b4/1N1n1pN1/3R1P2/2p1k3/2r1rp2/1Q4PK/8
Reprints: 730 Problemschach-Jahrbuch 1995 D , p. 304, 1996
Input: Dieter Berlin, 2023-07-09
Last update: Dieter Berlin, 2023-07-09 more...

21 - P1412706
Stefan Niessen
1720 Deutsche Schachblätter 2, p. 43, 02/1975
3. Preis

(8+9) C+
#2

1. Lxf5? droht 2. S2h3# 1. ... exf5 2. Dxe7# 1. ... S7xf5 2. d8=D# 1. ... S4xf5 2. h4# 1. ... h5!

1. Dxg7!

Henrik Juel: C+ Popeye 4.61 (except for the promotion mate dual 1.Dxg7 Sexg6 2.d8=DL#) (2023-10-04, hidden) more ...
comment

Keywords: Battery creation, transferred mates (dreifach), Capture key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: K7/3Pnbp1/4p1Bp/3pQpk1/5N1n/6P1/5N1P/8
Input: Dieter Berlin, 2023-10-04
Last update: Rainer Staudte, 2023-10-04 more...

22 - P1412707
Eduard Y. Livshits
Suomen Shakki 1959
1. Preis

(11+8) C+
#2*

* 1. ... Sxe4 2. Se6# 1. ... Dxe4 2. Da7#

1. Se5! dxe5 2. Se6# 1. ... fxe5 2. Da7#

1. ... Sxe4 2. c3# 1. ... Dxe4 2. Sf5#

Henrik Juel: C+ Popeye 4.61 (2023-10-04, hidden) more ...
comment

Keywords: Changed mates, transferred mates, Sacrifice key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: B4b2/4Q1N1/3p1pq1/3P3b/1P1kP1NR/1Kn5/2P2Pn1/8
Reprints: The Two-move Chess Problem: Trad. & Dev. 1966
161 FIDE Album 1959-1961 , p. 44, 1966
1721 Deutsche Schachblätter 2, p. 43, 02/1975
Input: Dieter Berlin, 2023-10-04
Last update: Dieter Berlin, 2023-10-04 more...

23 - P1413267
Hannes Baumann
3790 Neue Zürcher Zeitung 24/10/1986

(11+6) C+
#2*

* 1. ... Tc5 2. Se6# 1. ... Te5 2. Sc6#

1. De7? Te5! 1. Dc7? Tc5! 1. De6? Dxb4!

1. Dc6! droht 2. Lc3#
1. ... Tc5 2. Td3#
1. ... Dxc6 2. Sxc6#
1. ... Dc5 2. Se6#
1. ... Sg3 2. Lf2# 1. ... Sf2 2. Lxf2#

SCHRECKE: C+, popeye 4.89 (2023-10-30, hidden) more ...
comment

Keywords: Changed mates, transferred mates, Linienkombination
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 3N4/3Q4/1n1q4/3r4/pPPkPP2/7R/8/1BRKB2n
Reprints: 4 Schweizer Schachkompositionen 1976-1986 , p. 7, 1989
Input: Dieter Berlin, 2023-10-30
Last update: Dieter Berlin, 2023-10-30 more...

24 - P1413276
Edmond Bernard
The Problemist 1979

(9+13) C+
#2*

* 1. ... Tf4 2. Dxf4# 1. ... Lg4 2. Dxg4#

1. Lc5? Txc5 2. Sxd4# 1. ... Lxc5 2. Te5# 1. ... Sf3 2. Df4# 1. ... Lg4 2. Dxg4# 1. ... Dh8!

1. Te2! droht 2. De4#
1. ... Tf4 2. Dh5# 1. ... Lg4 2. Df6# 1. ... b6 2. Sxd4# 1. ... b5 2. Te5#

SCHRECKE: Der fehlende wK muss wohl auf a2 stehen. (2023-10-31, hidden)
Henrik Juel: C+ Popeye 4.61 with wK added on a2 (2023-10-31, hidden) more ...
comment

Keywords: Changed mates, transferred mates, Bivalve
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: q7/bp1NB2B/4P1pp/r4k2/3pR2Q/pN5b/K2P2p1/4nr2
Reprints: 14 Schweizer Schachkompositionen 1976-1986 , p. 11, 1989
Input: Dieter Berlin, 2023-10-30
Last update: Dieter Berlin, 2023-10-31 more...

25 - P1413384
Thomas Maeder
Schweizer Schach-Magazin 1985
Informalturnier 1985
3. Preis

(8+5)
#2

1. Tc3? Txf4! 1. Tc5? 2. hxg4!
1. Txc6? Txf4 2. Tc3# 1. ... hxg4! 1. ... hxg4 2. Tc5# 1. ... Tb8!

1. Db1! Txf4 2. Tc5# 1. ... hxg4 2. Tc3#

Tc3 = A Tc5 = B
Txf4 = a hxg4 = b

Henrik Juel: 8 threats after 1.Db1 and 8 duals after 1.Db1 c5 (2023-11-07)
comment

Keywords: Battery creation, Banny Theme, Reversal 1, reciprocal changed mates, transferred mates (reziprok), Vladimirov Theme
Genre: 2#
FEN: 5r2/1Q1p4/2pP4/7p/3BkNB1/8/2R1N3/3K4
Reprints: 78 Schweizer Schachkompositionen 1976-1986 , p. 31, 1989
Input: Dieter Berlin, 2023-11-06
Last update: Dieter Berlin, 2023-11-06 more...

26 - P1413432
?
24 heures (Lausanne) 1982
E. Bernard in mem.

(11+10) C+
#2*

* 1. ... Sc5 2. Dc3# 1. ... Se5 2. Le3#

1. e4? droht 2. c5# 1. ... Txe4 2. Sf3# 2. Se6+? 1. ... Lxe4 2. Se6# 2. Sf3+? 1. ... Se5!

1. Sc3! droht 2. c5# 1. ... Sc5 2. Sf3# 2. Se6+? 1. ... Se5 2. Se6# 2. Sf3+?
1. ... Sxb6 2. Dxb6#
1. ... Lf7 2. Txd3#

Als Autor wird im Ndr. (1989) genannt: B. Buffoni .

SCHRECKE: C+, popeye 4.89 (2023-11-09, hidden) more ...
comment

Keywords: Selfblock (zweifach, Satz), Changed mates, transferred mates, Unpinning (Lösung)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1b6/3n4/pP1p2b1/K2N2Nr/RQPk1B2/1p1p4/1P2P3/3Rr3
Reprints: 19 Schweizer Schachkompositionen 1976-1986 , p. 13, 1989
Input: Dieter Berlin, 2023-11-09
Last update: Dieter Berlin, 2023-11-09 more...

27 - P1413433
Jacques Cramatte
Geneve-Home Informations 1982

(12+8) C+
#2*

* 1. ... Te4 2. Tf5#

1. Ld4? droht 2. Sxd3# 1. ... droht 2. Sxe6# 1. ... Te3!

1. Le4! droht 2. Tf5#
1. ... Sd4 2. Sxd3# 1. ... Se3 2. Sxe6#
1. ... Txe4 2. Tf6# 1. ... Lxe4 2. Se2#

SCHRECKE: C+, popeye 4.89 (2023-11-09, hidden) more ...
comment

Keywords: Sacrifice key, Nowotny, transferred mates, Unpinning (diagonal)
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 7B/K1pr4/2P1r1BR/2N4R/5k2/2Nb2pP/2nP1bP1/5Q2
Reprints: 20 Schweizer Schachkompositionen 1976-1986 , p. 13, 1989
Input: Dieter Berlin, 2023-11-09
Last update: Dieter Berlin, 2023-11-09 more...

28 - P1413500
Vyacheslav Pilchenko
3966 ChessStar 01/03/2023

(4+1)
#2
b)Bf2->e5
c)Bf2->g3

a) 1. f3! Kf6 2. Le7#
1. ... Kh5 2. Dg4#

b) 1. Df3! Kh4 2. Le7#
1. ... Kg6 2. Dg4#

c) 1. g3! Kf6 2. Le7#
1. ... Kh5 2. Df5#

SCHRECKE: Versetzung bei c) muss heißen: Bf2 nach g2 (2023-11-14)
comment

Keywords: Changed mates, transferred mates
Genre: 2#
FEN: 5BK1/8/8/6k1/4Q3/8/5P2/8
Input: Rainer Staudte, 2023-11-14
Last update: Rainer Staudte, 2023-11-14 more...

29 - P1414567
Alexander Kish
The Cincinnati Enquirer 12/04/1936

(8+8) C+
#2

1. De2! droht 2. Dc4#
1. ... Sg5 2. Te5#
1. ... Se5 2. Ted6#
1. ... Sfd4 2. e4#
1. ... Sfd2 2. Dxh5#
1. ... Sc5 2. Tcd6#
1. ... Sbd2 2. Db5#
1. ... Sbd4 2. e4#

SCHRECKE: C+, popeye 4.89 (2024-01-18, hidden) more ...
comment

Keywords: Line closing, Pawn mate, transferred mates, Blocknutzung
Genre: 2#
Computer test: SCHRECKE: popeye 4.89
FEN: 1B6/N7/2R1R3/b2k3q/5p1p/1n2PnN1/b5Q1/3K4
Reprints: 118 The American Two-move Chess Problem , p. 62, 1965
Input: Dieter Berlin, 2024-01-18
Last update: Dieter Berlin, 2024-01-18 more...

30 - P1414608
Charles William Sheppard
American Chess Bulletin 1944
Informal Tourney, 1944
Second Commended

(7+9) C+
#2

1. De4! droht 2. De6#
1. ... Txe8 2. Lb7#
1. ... Se7 2. Txd8#
1. ... Sd6 2. Le6#
1. ... Sd4 2. Lb7#

Henrik Juel: C+ Popeye 4.61 (2024-01-21, hidden) more ...
comment

Keywords: Line closing, Unpinning, transferred mates
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 2krR3/2B2Rpb/N6p/3B1n2/6Qb/3Kp1p1/8/8
Reprints: 171 The American Two-move Chess Problem , p. 75, 1965
Input: Dieter Berlin, 2024-01-21
Last update: Dieter Berlin, 2024-01-21 more...

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