Die Schwalbe

6 problem(s) found in 2975 milliseconds (displaying 6 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND S='Sem Schachmatnych Not' AND K='fluchtfeldgebender Schlüssel'] [download as LaTeX]

1 - P1381635
Mirko Degenkolbe
8711 Seven Chess Notes 172, p. 19, 06/2020
2. Lob (wegen Vorgänger aberkannt)
P1381635
(5+2) C+
s#5*
* 1. ... Lh8xg7#
1. Dg5+! Kf7 2. Dd5+ Kf8 3. Da8+ Kf7 4. De8+ Kf6 5. Dh5 Lh8xg7#
play all play one stop play next play all
Synthese-Meeraner (im Selbstmatt), Themafigur: sL
(MD1531)
Anton Baumann: gespiegelter Vorgänger von Oleg Paradinski: P1016504 (2020-11-09)
comment
Keywords: Model mate, anticipated (P1016504), Minimal (l), Miniature, Mutate, Meerane-Thema, Checking key, Round Trip (D-5), Flight-giving key
Genre: s#
Computer test: Popeye WINDOWS98-32Bit-Version 3.77 (8192KB)
FEN: 7b/6NP/3P1k1K/7Q/8/8/8/8
Input: Felber, Volker, 2020-11-09
Last update: Felber, Volker, 2021-04-07 more...
2 - P1405263
Steven B. Dowd
10106 Seven Chess Notes 200 09/2022
P1405263
(5+2)
#4
1. De6! Kd4 2. Dc8 Ke4 3. Df8 Kd4 4. Db4#
3. ... d4 4. Lf3#
1. ... Kxf4 2. Lf3 droht 3. Kf2 ... 4. Df6#
2. ... Kg3 3. Dg4+ Kh2 4. Dg2#
1. ... d4 2. Lf3+ Kxf4 3. Kf2 Kg5,d3 4. Df6#
play all play one stop play next play all
Korrektur aus Ausgabe 201
Henrik Juel: C+ Popeye 4.61 (2022-10-19)
comment
Keywords: Minimal (b), Miniature, Flight-giving key
Genre: n#
FEN: 8/8/8/3pP2B/4kPQ1/8/4K3/8
Input: Rainer Staudte, 2022-10-19
Last update: Gunter Jordan, 2022-10-19 more...
3 - P1411413
Valery Surkov
9170 Seven Chess Notes 182 03/2021
Lob
P1411413
(4+1)
#5
1. Kc5? Kg5!

1. Ld1? Ke4!

1. Lh5? Kf5 2. Tg4! Kf6 3. Le8! Kf5 4. Se3+ Kf6 5. Tg6#
1. ... Ke4!

1. Le2! droht 2. Ke6 ... 3. Tg4#
1. ... Kf5 2. Tg4! Kf6 3. Se5! Kf5 4. Ld3+ Kf6 5. Tg6#
1. ... Ke4 2. Tf1! Kd4 3. Tf3! Ke4 4. Sd2+ Kd4 5. Td3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-30)
comment
Keywords: Echomatt, Aristocrat, Rex solus (s), Flight-giving key
Genre: n#
FEN: 8/8/3K4/8/2N2kB1/8/8/6R1
Input: Rainer Staudte, 2023-07-30
Last update: Gunter Jordan, 2023-07-30 more...
4 - P1411414
Valery Surkov
9229 Seven Chess Notes 183 04/2021
Lob
P1411414
(4+1)
#5
1. Sd4? Ke5 2. Sf5! Ke4 3. Kg4! Ke5 4. Tf8! Ke4 5. Te8#
1. ... Kc5!

1. Lb5! droht 2. Kf5 Kd5 3. Td7#
1. ... Ke6 2. Td7! Ke5 3. Lc6! Ke6 4. Sc5+ Ke5 5. Td5#
1. ... Ke5 2. Te7+ Kd6 3. Kf6! Kd5 4. Kf5! Kd6 5. Td7#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2e, Brute Force (2023-07-30)
comment
Keywords: Aristocrat, Rex solus (s), Flight-giving key, Miniature
Genre: n#
FEN: 8/5R2/3k4/6K1/2B5/1N6/8/8
Input: Rainer Staudte, 2023-07-30
Last update: Rainer Staudte, 2023-07-30 more...
5 - P1413647
Bogusz Piliczewski
Andrzej Szypulski

10431 Seven Chess Notes 207 04/2023
P1413647
(6+1)
#5
1. Ld5! Kc5 2. Sa6+ Kd6 3. Sc6 Kd7 4. Tg8 Kd6 5. Td8#
2. ... Kb6 3. Tg6+ Ka5 4. Sb7+ Kb5 5. Lc4#
3. ... Ka7 4. Tc6 Ka8 5. Tc7#
3. ... Kb5 4. Lc4+ Ka5 5. Sb7#
2. ... Kb5 3. Tg6 Ka5 4. Sb7+ Kb5 5. Lc4#
1. ... Ke7 2. Se6 Kd6 3. Sc6 Kd7 4. Tg8 Kd6 5. Td8#
2. ... Kf6 3. Sc6 Kf7 4. Sc5+ Ke8 5. Tg8#
4. ... Kf6 5. Se4#
4. ... Kf8 5. Tg8#
2. ... Ke8 3. Sc6 Kd7 4. Tg8 Kd6 5. Td8#
3. ... Kf7 4. Sc5+ Ke8 5. Tg8#
4. ... Kf6 5. Se4#
2. ... Kf7 3. Tg7+ Kf6 4. Sd7+ Kf5 5. Tg5#
1. ... Kc7 2. Se6+ Kb6 3. Lc6 Ka7 4. Ta5+ Kb6 5. Ta6#
4. ... Kxb8 5. Ta8#
2. ... Kd6 3. Sc6 Kd7 4. Tg8 Kd6 5. Td8#
2. ... Kxb8 3. Tg7 Kc8 4. Ta7 Kb8 5. Ta8#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-11-25)
comment
Keywords: Indian, Miniature, Rex solus (s), Flight-giving key
Genre: n#
FEN: 1N1N2B1/8/3k4/6R1/8/1P6/3K4/8
Input: Rainer Staudte, 2023-11-25
Last update: Rainer Staudte, 2023-11-25 more...
6 - P1415039
Petrasin Petrasinovic
10825 Seven Chess Notes 216 01/2024
P1415039
(6+1)
#3
1. Dh1 Kd2 2. Sd5 Kc2 3. Dd1#
1. ... Kf2 2. Sg4+ Kxg3 3. Dh2#
1. ... Kd4 2. Sf5+ Ke5 3. De4#
2. ... Kc5 3. Sd7#
2. ... Kc3 3. Dc1#
1. ... Kf4 2. Sg4 Kxg3 3. Dh2#
2. ... Kxg5 3. Dh6#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2024-02-13)
comment
Keywords: Rex solus (s), Schlüssel = Eckzug, Flight-giving key, Miniature
Genre: 3#
FEN: 8/8/5N2/6P1/8/K3k1N1/4B1Q1/8
Input: Rainer Staudte, 2024-02-13
Last update: Gunter Jordan, 2024-02-13 more...
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The problems of this query have been registered by the following contributors:

Felber, Volker (1)
Rainer Staudte (5)