Решение шахматной задачи №77754
Мат в 4 хода |
1.Sh6-f5 ! zugzwang.
1...Ke6-f6
2.Bg2-d5 zugzwang.
2...Kf6*f5
3.Rc2-f2 #
1...Ke6-d7
2.Bg2-d5 zugzwang.
2...Kd7-d8
3.Bd5-e6 threat:
4.Rc2-c8 #
2...Kd7-e8
3.Bd5-e6 threat:
4.Rc2-c8 #
1...Ke6-f7
2.Bg2-d5 +
2...Kf7-f8
3.Rc2-c8 #
2...Kf7-f6
3.Rc2-c8 threat:
4.Rc8-f8 #
3.Rc2-c1 zugzwang.
3...Kf6*f5
4.Rc1-f1 #
3.Rc2-a2 zugzwang.
3...Kf6*f5
4.Ra2-f2 #
3.Rc2-b2 zugzwang.
3...Kf6*f5
4.Rb2-f2 #
3.Rc2-c7 threat:
4.Rc7-f7 #
3.Rc2-c3 zugzwang.
3...Kf6*f5
4.Rc3-f3 #
3.Rc2-h2 zugzwang.
3...Kf6*f5
4.Rh2-f2 #
3.Rc2-g2 zugzwang.
3...Kf6*f5
4.Rg2-f2 #
3.Rc2-e2 zugzwang.
3...Kf6*f5
4.Re2-f2 #
3.Rc2-d2 zugzwang.
3...Kf6*f5
4.Rd2-f2 #
2...Kf7-e8
3.Bd5-e6 threat:
4.Rc2-c8 #
1...Ke6*f5
2.Bg2-d5 threat:
3.Rc2-f2 #
2...Kf5-f6
3.Rc2-c7 threat:
4.Rc7-f7 #
2...Kf5-f4
3.Rc2-c3 threat:
4.Rc3-f3 # |