Решение шахматной задачи №76844
Мат в 4 хода |
1.Be8-f7 ! threat:
2.Bf7-a2 zugzwang.
2...Rb5-b4
3.Ba2-d5 threat:
4.Bd5-f3 #
3...Rb4-b3
4.Bd5*b3 #
3...Rb4-f4
4.Bd5-b3 #
3...Rb4-e4
4.Bd5-b3 #
2...Rb5-b3
3.Ba2*b3 #
2...Rb5-a5
3.Ba2-b3 #
2...Rb5-b8
3.Ba2-d5 threat:
4.Bd5-f3 #
3...Rb8-b3
4.Bd5*b3 #
3...Rb8-f8
4.Bd5-b3 #
3...Rb8-e8
4.Bd5-b3 #
2...Rb5-b7
3.Ba2-d5 threat:
4.Bd5-f3 #
3...Rb7-b3
4.Bd5*b3 #
3...Rb7-f7
4.Bd5-b3 #
3...Rb7-e7
4.Bd5-b3 #
2...Rb5-b6
3.Ba2-d5 threat:
4.Bd5-f3 #
3...Rb6-b3
4.Bd5*b3 #
3...Rb6-f6
4.Bd5-b3 #
3...Rb6-e6
4.Bd5-b3 #
2...Rb5-h5
3.Ba2-b3 #
2...Rb5-g5
3.Ba2-b3 #
2...Rb5-f5
3.Ba2-b3 #
2...Rb5-e5
3.Ba2-b3 #
2...Rb5-d5
3.Ba2-b3 #
2...Rb5-c5
3.Ba2-b3 +
3...Rc5-c2
4.Bb3*c2 #
2.Bf7-c4 zugzwang.
2...Rb5-b3
3.Bc4*b3 #
2...Rb5-b4
3.Bc4-d5 threat:
4.Bd5-f3 #
3...Rb4-b3
4.Bd5*b3 #
3...Rb4-f4
4.Bd5-b3 #
3...Rb4-e4
4.Bd5-b3 #
2...Rb5-a5
3.Bc4-b3 #
2...Rb5-b8
3.Bc4-d5 threat:
4.Bd5-f3 #
3...Rb8-b3
4.Bd5*b3 #
3...Rb8-f8
4.Bd5-b3 #
3...Rb8-e8
4.Bd5-b3 #
2...Rb5-b7
3.Bc4-d5 threat:
4.Bd5-f3 #
3...Rb7-b3
4.Bd5*b3 #
3...Rb7-f7
4.Bd5-b3 #
3...Rb7-e7
4.Bd5-b3 #
2...Rb5-b6
3.Bc4-d5 threat:
4.Bd5-f3 #
3...Rb6-b3
4.Bd5*b3 #
3...Rb6-f6
4.Bd5-b3 #
3...Rb6-e6
4.Bd5-b3 #
2...Rb5-h5
3.Bc4-b3 #
2...Rb5-g5
3.Bc4-b3 #
2...Rb5-f5
3.Bc4-b3 #
2...Rb5-e5
3.Bc4-b3 #
2...Rb5-d5
3.Bc4-b3 #
2...Rb5-c5
3.Bc4-b3 +
3...Rc5-c2
4.Bb3*c2 #
2.Bf7-e6 threat:
3.Be6-g4 #
2...Rb5-b3
3.Be6*b3 #
2...Rb |