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1 problem(s) found in 2141 milliseconds (displaying 1 problem(s)). [PROBID='P1373963'] [download as LaTeX]

1 - P1373963
Kenan Velikhanov
2036 PZSzach 27/03/2020
3. Preis
Sektion h#2,5-3
P1373963
(9+11) C+
h#3
3.1...
1) 1. Th7-h5 Sg3xe2 A 2. Th5-b5 Sb3-c5+ B 3. Kd3-c4 Lg8xf7# C
2) 1. g2-g1=L+ Sb3-c5+ B 2. Kd3-d4 Lg8xf7 C 3. Lg1-e3 Sg3xe2# A
3) 1. e2-e1=T Lg8xf7 C 2. Te1-e3 Sg3-e2 A 3. Kd3-e4 Sb3-c5# B
play all play one stop play next play all
Cycle of moves, cycle of pieces, promotions for self- block on the same square, model mates. [Autor]

Judge Valery Kopyl 04/2021
Keywords: under-promotion key (t,l), black move cycle, Model mate (2)
Genre: h#
Computer test: Popeye 4.83
FEN: n5Br/K4p1r/p5p1/P7/1P3PP1/PN1k1nNq/4p1p1/8
Input: Marcin Banaszek, 2020-03-28
Last update: Marcin Banaszek, 2021-04-26 more...
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The problems of this query have been registered by the following contributors:

Marcin Banaszek (1)