7 problem(s) found in 3887 milliseconds (displaying 7 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND K='Zugwechsel' AND K='Rundlauf'] [download as LaTeX]

1 - P1016504
Oleg W. Paradsinski
1215 Shakhmatnaya Poeziya 01-06/2002

(5+2) C+
s#5*

* 1. ... Lxb7#
1. Db5+! Kc7 2. De5+ Kc8! 3. Dh8+ Kc7 4. Dd8+ Kc6 5. Da5 Lxb7#

Synthese-Meeraner (im Selbstmatt), Themafigur: sL

Henrik Juel: C+ Popeye 4.61 (2020-11-09)
comment

Keywords: Mutate, Meerane-Thema, Round Trip (D-5), Miniature, Minimal (l), Model mate, Checking key, Flight-giving key
Genre: s#
FEN: b7/PN6/K1k1P3/Q7/8/8/8/8
Input: Selbstmatt-Miniaturen/Reflexmatt-Miniaturen, 2004-05-01
Last update: Gunter Jordan, 2020-11-26 more...

2 - P1081743
Ottó Titusz Bláthy
13299 Deutsche Schachzeitung 01/1914

(7+5) C+
s#4

* 1. ... Lxf2#
1. Se7+! Kh8 2. Sf7+ Kh7 3. Sg6 Kg8 4. Sg5 Lxf2#

SCHRECKE: C+, Gustav 4.2a, Brute Force (2021-11-24)
comment

Keywords: Checking key, Round Trip (k-3), Mutate
Genre: s#
FEN: 6k1/6p1/6N1/6NP/8/8/PP3R1p/K5br
Reprints: 1 Nedela (Riga) 26/01/1923
27) idee & form 159, p. 5381, 07/2023
Input: HBae, 2009-02-06
Last update: Gunter Jordan, 2023-09-07 more...

3 - P1082134
Wolfgang Weber
7703 Schach-Echo 10/1973
Lob

(6+2) C+
s#5*

* 1. ... Dxg8#
1. Sg3! Kf6 2. De5+ Kg6 3. Dh5+ Kf6 4. Se4+ Ke6 5. Da5 Dxg8#

Sparsame Darstellung der Rückkehr von weißer Dame, weißem Springer und schwarzem König. (Preisrichter A.H.Kniest, Schach-Echo,1974, S.128)

SCHRECKE: C+, Gustav 4.1d, Brute Force (2021-11-11)
comment

Keywords: Round Trip, Minimal (d), Mutate
Genre: s#
FEN: 3K2B1/2B2q2/4k2P/Q7/4N3/8/8/8
Input: HBae, 2009-02-06
Last update: Gunter Jordan, 2023-02-26 more...

4 - P1381635
Mirko Degenkolbe
8711 Seven Chess Notes 172, p. 19, 06/2020
2. Lob (wegen Vorgänger aberkannt)

(5+2) C+
s#5*

* 1. ... Lh8xg7#
1. Dg5+! Kf7 2. Dd5+ Kf8 3. Da8+ Kf7 4. De8+ Kf6 5. Dh5 Lh8xg7#

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...

5 - P1406680
Hermann Weissauer
Schweizerische Schachzeitung 1982

(6+6)
#4*

* 1. ... d4 2. Sf4#

1. Dc7! Ke3 2. Df4+ Kd3 3. Dc1 d4 4. Sf4#

SCHRECKE: C+, Gustav 4.2b, Brute Force (2022-12-13)
comment

Keywords: Mutate, Blocknutzung, Round Trip (wD)
Genre: n#
FEN: 8/6p1/1p2N1P1/1P1p1B2/4n3/3k4/4p3/2Q1K3
Reprints: M40 Knobeln Sie auch gern? [Pachl] , p. 168, 2009
Input: Dieter Berlin, 2022-12-12
Last update: Dieter Berlin, 2022-12-12 more...

6 - P1407355
Zlatko Mihajloski
15057 Springaren 162 06/2022

(6+7)
h#5*

* 1. ... La2-b1#
1. Sxb3 Lb1+ 2. Kc4 Lc2 3. Sa5 Lb3+ 4. Kd3 La2 5. Sc4 La2-b1#

Synthese-Meeraner (im Hilfsmatt), Themafigur: wL

Henrik Juel: C+ Popeye 4.61 (2023-01-22)
comment

Keywords: Meerane-Thema, Model mate, Round Trip (L-4+1), Capture key, Selfblock, Mutate
Genre: h#
FEN: 8/8/8/4p3/1p1pP3/1P1k2p1/B2Pp1P1/2n1K3
Input: Gunter Jordan, 2023-01-20
Last update: Gunter Jordan, 2023-01-22 more...

7 - P1409516
Herbert Engel
Hofer Anzeiger 02/07/1994

(6+6) C+
#7*

* 1. ... h3 2. Tg1+ Kh4 3. Lg5#

1. Tf1! Kh3 2. Tf2 Kg4 3. Tg2+ Kh3 4. Th2+ Kg4 5. Th1 h3 6. Tg1+ Kh4 7. Lg5#

SCHRECKE: C+, Gustav 4.2c, Brute Force (2023-05-11, hidden) more ...
comment

Keywords: Mutate, Round Trip
Genre: n#
Computer test: SCHRECKE: Gustav 4.2c
FEN: 8/8/8/5p1p/5Bkp/2p1P3/2PpP3/3K3R
Reprints: 52 Problemschach-Jahrbuch , p. 30, 1994
Input: Dieter Berlin, 2023-05-10
Last update: Dieter Berlin, 2023-05-11 more...

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