Решение шахматной задачи №69594
Мат в 4 хода |
1.Ba8-c6 ! zugzwang.
1...Kd3-d4
2.Rb2-c2 threat:
3.Bc6-e4 threat:
4.Ba3-c5 #
3.Ba3-c5 +
3...Kd4-d3
4.Bc6-e4 #
2...Kd4-d3
3.Bc6-e4 +
3...Kd3-e3
4.Ba3-c5 #
3...Kd3-d4
4.Ba3-c5 #
1...Kd3-e3
2.Rb2-c2 threat:
3.Bc6-e4 threat:
4.Ba3-c5 #
3.Ba3-c5 +
3...Ke3-d3
4.Bc6-e4 #
2...Ke3-d3
3.Bc6-e4 +
3...Kd3-e3
4.Ba3-c5 #
3...Kd3-d4
4.Ba3-c5 #
2.Bc6-e4 threat:
3.Ba3-c5 #
2...Ke3-d4
3.Rb2-c2 threat:
4.Ba3-c5 #
1...Kd3-c3
2.Bc6-b5 zugzwang.
2...Kc3-d4
3.Rb2-b3 threat:
4.Rb3-d3 #
2.Kf5-e4 threat:
3.Bc6-a4 threat:
4.Rb2-c2 #
1...Kd3-c4
2.Kf5-e4 threat:
3.Bc6-a4 threat:
4.Rb2-c2 # |