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2 problem(s) found in 1832 milliseconds (displaying 2 problem(s)). [COMMENTDATE>=20220810 AND A='Jonsson, Christer'] [download as LaTeX]

1 - P1274178
Christer Jonsson
11519 Springaren , p. 25, 03/2009
P1274178
(3+8)
h#5
1. e2 Lf4 2. Td3 Lxe5+ 3. Ke3 Lg3 4. Le5 Lh2 5. Lf4 Lg1#
play all play one stop play next play all
SCHRECKE: C+, Gustav 4.2a, Brute Force (2022-08-10)
comment

Genre: h#
FEN: K6b/2q5/8/4p3/3kp3/4p2r/3p2PB/8
Input: Felber, Volker, 2013-07-11
Last update: Felber, Volker, 2013-07-11 more...
2 - P1404206
Rolf Wiehagen
Christer Jonsson
Manfred Nieroba

2679V Problemskak 58, p. 12, 04-06/2022
P1404206
(3+14) C+
h#2
2.1...
1) 1. Da7+ Txa7 2. Sa6 Txh7#
2) 1. Db7+ Dxb7 2. Sc6 Dxh7#
play all play one stop play next play all
Matts auf dem gleichen Feld.

Vergleiche: P1404295
more ...
comment
Keywords: Checking key, Liniensperrung, Unpinning, pin-mate, Exchange of roles (D-T), Model mate, x pieces capture on one square, Pelle move, Critical move
Genre: h#
Computer test: C+ Popeye 4.61
FEN: Kn6/6qp/5p2/5pp1/R3Q1nk/5br1/rp2p3/6b1
Input: Gunter Jordan, 2022-09-09
Last update: A.Buchanan, 2022-09-16 more...
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The problems of this query have been registered by the following contributors:

Felber, Volker (1)
Gunter Jordan (1)