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3 problem(s) found in 4625 milliseconds (displaying 3 problem(s)). [COMMENTDATE>=20200919 AND NOT K='Hilfsrückzüger' AND K='Linienverstellung' AND NOT COOKED ] [download as LaTeX]

1 - P1179934
Peter Sickinger
Manfred Zucker

Wola Gulowska 1989
4. Lob
P1179934
(7+14) C+
s#2
1. Dd7! droht 2. Txe2+ Lxe2#,Sxe2#
1. ... Sc7,Sd~ 2. Dd3+ Sxd3#
1. ... Sb4! 2. Da4+ Sb3# 2. Dd2+?
1. ... Sf4! 2. Dd2+ exd2# 2. Da4+?
play all play one stop play next play all
SCHRECKE: C+, popeye 4.85 (2021-01-15)
comment
Keywords: Black correction, theme Iwanow, Dual avoidance, Line closing
Genre: s#
Computer test: Popeye 4.85
FEN: 8/1q6/7B/3nN3/4P3/2p1p1pQ/Ppk1p1Rp/brn1Kb1r
Reprints: 66 Mit 120 PS 2009
Input: Frank Müller, 2010-11-11
Last update: Marcin Banaszek, 2021-01-18 more...
2 - 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...
3 - P1384783
Fadil Abdurahmanovic
Boris Shorokhov

Shakhmatnaya Kompozitsiya 138 2017
2. ehrende Erwähnung
P1384783
(5+12)
h#4
1. b1=S g5 2. Sxd2 0-0-0 3. Sb1 Td7 4. Le1 Lh3#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.1d, Brute Force (2020-12-31)
comment
Keywords: Unpinning, Klasinc theme (s-K/T), Line opening, Line opening, Line closing, Model mate, Castling, Switchback (s), under-promotion (s), under-promotion in the key
Genre: h#
FEN: 8/8/4k3/pp2p3/1pb1p1P1/2b2pp1/1p1P4/R3KBr1
Input: Gunter Jordan, 2020-12-31
Last update: Gunter Jordan, 2020-12-31 more...
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The problems of this query have been registered by the following contributors:

Frank Müller (1)
Marcin Banaszek (1)
Gunter Jordan (1)