Решение шахматной задачи №69577
Мат в 4 хода |
1.Sg6-e7 ! threat:
2.Se7-c6 #
1...Be2-f3
2.Se7-c8 threat:
3.Sb2-c4 +
3...Ka5-a4
4.Sc8-b6 #
2...Bf3-e2
3.Sc8-d6 threat:
4.Sd6-b7 #
3...Be2-f3
4.Sd6-c4 #
2...Bf3-d5
3.Sc8-d6 zugzwang.
3...Bd5-g8
4.Sd6-b7 #
3...Bd5-c4
4.Sd6-b7 #
4.Sd6*c4 #
3...Bd5-h1
4.Sd6-c4 #
3...Bd5-g2
4.Sd6-c4 #
3...Bd5-f3
4.Sd6-c4 #
3...Bd5-e4
4.Sd6-c4 #
3...Bd5-f7
4.Sd6-b7 #
3...Bd5-e6
4.Sd6-b7 #
3...Bd5-a8
4.Sd6-c4 #
3...Bd5-b7
4.Sd6-c4 #
4.Sd6*b7 #
3...Bd5-c6
4.Sd6-c4 #
1...Be2-b5
2.Se7-c8 threat:
3.Sc8-d6 threat:
4.Sd6-b7 #
3...Bb5-c6
4.Sd6-c4 #
2...Bb5-c4
3.Sb2*c4 +
3...Ka5-a4
4.Sc8-b6 #
2...Bb5-c6
3.Sb2-c4 +
3...Ka5-a4
4.Sc8-b6 # |