Мат в 4 хода
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1.Se3-d5 ! zugzwang.
1...Sa6-b4 +
2.Sd5*b4 threat:
3.Sf5-d4 threat:
4.Sd4-b3 #
3.Kc2-c1 threat:
4.Sb4-c2 #
1...Sa6-c5
2.Sf5-d4 zugzwang.
2...Sa8-c7
3.Sd5*c7 zugzwang.
3...Sc5-a4
4.Sd4-b3 #
3...Sc5-b3
4.Sd4*b3 #
3...Sc5-d3
4.Sd4-b3 #
3...Sc5-e4
4.Sd4-b3 #
3...Sc5-e6
4.Sd4-b3 #
3...Sc5-d7
4.Sd4-b3 #
3...Sc5-b7
4.Sd4-b3 #
3...Sc5-a6
4.Sd4-b3 #
2...Sc5-a4
3.Sd4-b3 #
2...Sc5-b3
3.Sd4*b3 #
2...Sc5-d3
3.Sd4-b3 #
2...Sc5-e4
3.Sd4-b3 #
2...Sc5-e6
3.Sd4-b3 #
2...Sc5-d7
3.Sd4-b3 #
2...Sc5-b7
3.Sd4-b3 #
2...Sc5-a6
3.Sd4-b3 #
2...Sa8-b6
3.Sd5*b6 zugzwang.
3...Sc5-a4
4.Sd4-b3 #
3...Sc5-b3
4.Sd4*b3 #
3...Sc5-d3
4.Sd4-b3 #
3...Sc5-e4
4.Sd4-b3 #
3...Sc5-e6
4.Sd4-b3 #
3...Sc5-d7
4.Sd4-b3 #
3...Sc5-b7
4.Sd4-b3 #
3...Sc5-a6
4.Sd4-b3 #
1...Sa6-c7
2.Sf5-d4 threat:
3.Sd4-b3 #
1...Sa6-b8
2.Sf5-d4 threat:
3.Sd4-b3 #
1...Sa8-b6
2.Sf5-d4 threat:
3.Sd4-b3 #
2...Sa6-b4 +
3.Sd5*b4 threat:
4.Sd4-b3 #
2...Sa6-c5
3.Sd5*b6 zugzwang.
3...Sc5-a4
4.Sd4-b3 #
3...Sc5-b3
4.Sd4*b3 #
3...Sc5-d3
4.Sd4-b3 #
3...Sc5-e4
4.Sd4-b3 #
3...Sc5-e6
4.Sd4-b3 #
3...Sc5-d7
4.Sd4-b3 #
3...Sc5-b7
4.Sd4-b3 #
3...Sc5-a6
4.Sd4-b3 #
1...Sa8-c7
2.Sf5-d4 threat:
3.Sd4-b3 #
2...Sa6-b4 +
3.Sd5*b4 threat:
4.Sd4-b3 #
2...Sa6-c5
3.Sd5*c7 zugzwang.
3...Sc5-a4
4.Sd4-b3 #
3...Sc5-b3
4.Sd4*b3 #
3...Sc5-d3
4.Sd4-b3 #
3...Sc5-e4
4.Sd4-b3 #
3...Sc5-e6
4.Sd4-b3 #
3...Sc5-d7
4.Sd4-b3 #
3...Sc5-b7
4.Sd4-b3 #
3...Sc5-a6
4.Sd4-b3 #
Как Вы оцените задачу?
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