Die Schwalbe

4 problem(s) found in 5710 milliseconds (displaying 4 problem(s)). [COMMENTDATE>=20220810 AND CPLUS AND S='Praca'] [download as LaTeX]

1 - P1032743
Bedrich Formanek
Praca 1958
P1032743
(6+11) C+
#3
1. Sb8! droht 2. Lc6+
1. ... Txg6 2. Sc6 droht 3. Se7#
1. ... gxf6 2. Dd8+ Kc5 3. Sa6# 2. ... Ke6 3. Dd7#
play all play one stop play next play all
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comment
Keywords: Brian Stephenson Collection (17653)
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: K3B1b1/3N2p1/1Q3PP1/p2kp1r1/2p1pn2/2p1p3/8/8
Reprints: 218 FIDE Album 1956-1958 , p. 58, 1961
328 Freie Presse (Chemnitz) 11/01/1964
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-05 more...
2 - P1053370
Bedrich Formanek
Praca 1956
P1053370
(8+6) C+
#3
1. Tf2! droht 2. Te1+ Kxd5 3. Td2#
1. ... Lxf5 2. Sg2 e5 3. Sc3#
1. ... Sc5/Se5 2. Te2+ Kf4 3. Le5#/Lxe5#
1. ... Ke3 2. Ld4+ Ke4 3. Sc3#
play all play one stop play next play all
more ...
comment
Keywords: Brian Stephenson Collection (38413), Theme B2
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 8/3np3/4b3/1K1P1Pr1/4k1pN/8/8/BN1R1R2
Reprints: 240 FIDE Album 1956-1958 , p. 61, 1961
Schach-Echo 18, p. 504, 09/1994
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-03-05 more...
3 - P1053376
Karl-Heinz Ahlheim
Praca 1959
2. Preis
P1053376
(6+10) C+
#3
1. De4? Sh6! 1. Da4? Th6!

1. Kg1! droht 2. Txg4+ Kxg4 3. De4#
1. ... Th6 2. De4
1. ... Sh6 2. Da4
play all play one stop play next play all
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comment
Keywords: Brian Stephenson Collection (38419), changed blocks, Blocknutzung, Zugzwang-Goal
Genre: 3#
Computer test: Juel: Popeye 4.61
FEN: 6n1/7p/5p2/p1p2Ppr/2R3pk/6p1/2Q1P1P1/7K
Reprints: 119 Das logische Schachproblem , p. 100, 1965
119 Das logische Schachproblem , p. 102, 1980
42 200 Schachrätsel [Lossa] 1984
Input: Brian Stephenson, 2004-08-12
Last update: Dieter Berlin, 2023-01-02 more...
4 - P1403845
Marian Wrobel
Praca 1953
3. Preis
P1403845
(10+9) C+
#2
1. Dxc5? droht 2. Dxe3# 1. ... Sgxe2!

1. Dxb2! droht 2. Dxb1#
play all play one stop play next play all
more ...
comment
Keywords: selfpinning (w, in Verf.+Lösung), Capture key
Genre: 2#
Computer test: Juel: Popeye 4.61
FEN: 6B1/3p4/1K1P4/1Qp5/N1P2R2/3kb1N1/1p2R2r/1qn1B1n1
Reprints: 1335 Deutsche Schachzeitung 8, p. 270, 08/1960
Input: Dieter Berlin, 2022-08-25
Last update: Dieter Berlin, 2022-08-25 more...
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The problems of this query have been registered by the following contributors:

Brian Stephenson (3)
Dieter Berlin (1)