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2 problem(s) found in 7309 milliseconds (displaying 2 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND K='Schachschlüssel' AND K='Bivalve'] [download as LaTeX]

1 - P1360528
Petre Stojoski
The Macedonian Problemist 57a 09-12/2018
Zoran Gavrilovski 50 JT Abt. H#>2
1. ehrende Erwähnung
PR Hans Gruber
P1360528
(2+13) C+
h#5
1. Se5-c4+ Kb2-c1 2. Kd6-e7 La1xd4 3. Lh2-c7 Ld4-g7 4. Sc4-e5+ Kc1-b2 5. Ke7-d6 Lg7-f8#
play all play one stop play next play all
Stefan Felber: Illegale Bauernstellung! (2019-02-02)
Viktoras Paliulionis: Possible correction: bBd7.
Also, the BQ can be replaced with a BR. (2020-10-08)
comment
Keywords: Illegal position, Checking key, Minimal, Model mate, Klasinc theme (K-L, s-L, s-l, k-l), Switchback (Kks), Selfblock, Line closing, Line closing, Bivalve
Genre: h#
Computer test: Popeye 4.67
FEN: 8/3p4/2qkp3/3pn3/pp1p4/1p1r4/pK5b/B7
Input: Marcin Banaszek, 2019-02-02
Last update: Gunter Jordan, 2019-05-16 more...
2 - P1414064
Viktor Zaitsev

5. Platz
8. Belarussische Meisterschaft 2013-14
P1414064
(5+16)
h#3
b) sKf5->f4
a) 1. Sd5+ Kxd2 2. Dg6 Tc3 3. Kf6 Tf3#
b) 1. Se2+ Kc4 2. Th4 Lc3 3. Kg3 Le5#
play all play one stop play next play all
Henrik Juel: C+ Popeye 4.61 (2023-12-14)
comment
Keywords: discovered checkmate, Battery creation, Battery mates, double-check mate, Exchange of roles (T-L), Liniensperrung, Model mate, Checking key, Check Protection, Selfblock, x pieces move to one square, Bivalve
Genre: h#
FEN: 8/2prp1q1/4pn2/5kp1/1P2p1p1/1RK3nr/1BPp1bp1/5b2
Input: Gunter Jordan, 2023-12-14
Last update: Gunter Jordan, 2023-12-14 more...
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The problems of this query have been registered by the following contributors:

Marcin Banaszek (1)
Gunter Jordan (1)