Die Schwalbe

4 problem(s) found in 4608 milliseconds (displaying 4 problem(s)). [COMMENTDATE>=20220810 AND NOT A='Berthold, Alexander' AND K='Lenkbeugung'] [download as LaTeX]

1 - P1185910
Hans Ott
6696 Die Schwalbe 08-09/1942
Jahresturnier 1942-42
3. Lob
P1185910
(2+10)
#5
1. Lg5! Tc6 2. Lf4 Te6 3. Le3 Sc6 4. Ld2 ... 5. Lc3#
play all play one stop play next play all
Henrik Juel: dual 1... Sg8 2.Le3,Lf4 (2022-09-25)
comment
Keywords: Minimal, Line closure, Lenkbeugung
Genre: n#
FEN: 8/2r1n3/6p1/3b1p2/4p2p/8/p1pB4/k1K5
Reprints: 6696 Die Schwalbe , p. 81, 09-10/1947
Input: Frank Müller, 2011-01-27
Last update: Dieter Berlin, 2022-09-25 more...
2 - P1253141
Werner Speckmann
8131 Die Schwalbe 08/1951
Carl Schrader zum 50. Geburtstag gewidmet
1. Preis
P1253141
(5+3) C+
#6
1. Kc2? Se3+? 2. Kb3! 1. ... Se1+!
1. Td6? Se3 2. Td1 Sxd1 3. Kc2 Se3+!
1. a5? Se3 2. a6 Sf1 3. Kc2 Sd2!

1. Td4! Se3 2. Td1 Sxd1 3. Kc2 Se3+ 4. Kb3 Sc2 5. Tg1+ Se1 6. Txe1#
play all play one stop play next play all
Siehe dazu Version (Miniaturfassung) unter P1129196
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comment
Keywords: Lenkbeugung, Option key
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 8/8/6R1/8/P5R1/P7/p5n1/k1K5
Reprints: 1319 Beispiele zur Ideengeschichte des Schachproblems , p. 264, 1982
Input: Felber, Volker, 2012-11-06
Last update: Dieter Berlin, 2023-05-02 more...
3 - P1404636
Jaques Fulpius
10666 Schweizerische Schachzeitung 01/1974
P1404636
(11+8) C+
#4
1. Ld2? Tb1+

1. Td8! droht 2. Lxd3# 1. ... Td6 2. Ld2 Txf6 3. e8=S
play all play one stop play next play all
H. Henneberger: Thème de la fourchette.
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comment
Keywords: Lenkbeugung, under-promotion (wS), Doppeldrohung (wS)
Genre: n#
Computer test: Juel: Popeye 4.61
FEN: 4R3/b3Pr2/1r2pP1n/4p3/2B1k2N/2PpP1P1/5P2/4B2K
Reprints: 156 Kunstschach in der Schweiz , p. 89, 1980
Input: Dieter Berlin, 2022-09-24
Last update: Dieter Berlin, 2022-09-24 more...
4 - P1407968
Ferdinand Metzenauer
Deutsche Schachblätter 03/1967
P1407968
(3+9)
#8
1. Th3! Lg2 2. Th7 Le4 3. Th5 g6 4. Th4 g5 5. Th5 Sg6 6. Sf3+ Sh4 7. Sxh4 gxh4 8. Txh4#
play all play one stop play next play all
Henrik Juel: trial in side variation: 5... Lg6 6.Th3 e4 7.Sf1,Sg4,Sf3+ (2023-02-25)
comment
Keywords: Lenkbeugung, Blockbeugung
Genre: n#
FEN: 7n/6p1/3b1p1R/2r1p3/8/2p2b2/5K1N/7k
Reprints: 1761 Beispiele zur Ideengeschichte des Schachproblems , p. 356, 1982
Input: Dieter Berlin, 2023-02-25
Last update: Dieter Berlin, 2023-02-25 more...
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The problems of this query have been registered by the following contributors:

Frank Müller (1)
Felber, Volker (1)
Dieter Berlin (2)