Решение шахматной задачи №88734
Мат в 4 хода |
1.Ke8-d7 ! threat:
2.Kd7-c7 threat:
3.b2-b3 threat:
4.Rg1-g5 #
3.Rg1-g4 zugzwang.
3...Kb5-c5
4.Rg4-g5 #
4.Ra4-a5 #
2...Kb5*a4
3.Kc7-b6 threat:
4.Rg1-g4 #
2.Rg1-g4 threat:
3.Kd7-c7 zugzwang.
3...Kb5-c5
4.Rg4-g5 #
4.Ra4-a5 #
2...Kb5-c5
3.Rg4-b4 zugzwang.
3...Kc5-d5
4.Rb4-b5 #
4.Ra4-a5 #
3.Ra4-b4 zugzwang.
3...Kc5-d5
4.Rg4-g5 #
4.Rb4-b5 #
2...Kb5-b6
3.Rg4-g5 zugzwang.
3...Kb6-b7
4.Rg5-b5 #
1...Kb5*a4
2.Kd7-c6 threat:
3.Kc6-b6 threat:
4.Rg1-g4 #
3.Kc6-c5 threat:
4.Rg1-a1 #
2...Ka4-b4
3.Rg1-a1 zugzwang.
3...Kb4-c4
4.Ra1-a4 #
2...Ka4-a5
3.Rg1-g4 zugzwang.
3...Ka5-a6
4.Rg4-a4 # |