Решение шахматной задачи №77233
Мат в 4 хода |
1.Kd2-c3 ! threat:
2.Ra5-h5 zugzwang.
2...Kb1-c1
3.Rh5-h1 #
2...Kb1-a1
3.Kc3-b3 threat:
4.Rh5-h1 #
3.Kc3-c2 zugzwang.
3...Ka1*a2
4.Rh5-a5 #
2...Kb1*a2
3.Rh5-h1 zugzwang.
3...Ka2-a3
4.Rh1-a1 #
2.Ra5-g5 zugzwang.
2...Kb1-c1
3.Rg5-g1 #
2...Kb1-a1
3.Kc3-b3 threat:
4.Rg5-g1 #
3.Kc3-c2 zugzwang.
3...Ka1*a2
4.Rg5-a5 #
2...Kb1*a2
3.Rg5-g1 zugzwang.
3...Ka2-a3
4.Rg1-a1 #
2.Ra5-f5 zugzwang.
2...Kb1-c1
3.Rf5-f1 #
2...Kb1-a1
3.Kc3-b3 threat:
4.Rf5-f1 #
3.Kc3-c2 zugzwang.
3...Ka1*a2
4.Rf5-a5 #
2...Kb1*a2
3.Rf5-f1 zugzwang.
3...Ka2-a3
4.Rf1-a1 #
2.Ra5-e5 zugzwang.
2...Kb1-c1
3.Re5-e1 #
2...Kb1-a1
3.Kc3-b3 threat:
4.Re5-e1 #
3.Kc3-c2 zugzwang.
3...Ka1*a2
4.Re5-a5 #
2...Kb1*a2
3.Re5-e1 zugzwang.
3...Ka2-a3
4.Re1-a1 #
2.Ra5-d5 zugzwang.
2...Kb1-c1
3.Kc3-b3 zugzwang.
3...Kc1-b1
4.Rd5-d1 #
2...Kb1-a1
3.Kc3-b3 threat:
4.Rd5-d1 #
3.Kc3-c2 zugzwang.
3...Ka1*a2
4.Rd5-a5 #
2...Kb1*a2
3.Rd5-d1 zugzwang.
3...Ka2-a3
4.Rd1-a1 #
2.Kc3-b3 threat:
3.Ra5-c5 zugzwang.
3...Kb1-a1
4.Rc5-c1 #
2...Kb1-c1
3.Ra5-d5 zugzwang.
3...Kc1-b1
4.Rd5-d1 #
2...Kb1-a1
3.Ra5-h5 threat:
4.Rh5-h1 #
3.Ra5-g5 threat:
4.Rg5-g1 #
3.Ra5-f5 threat:
4.Rf5-f1 #
3.Ra5-e5 threat:
4.Re5-e1 #
3.Ra5-d5 threat:
4.Rd5-d1 #
1...Kb1-c1
2.Ra5-c5 zugzwang.
2...Kc1-b1
3.Kc3-b3 zugzwang.
3...Kb1-a1
4.Rc5-c1 #
2...Kc1-d1
3.Rc5-e5 zugzwang.
3...Kd1-c1
4.Re5-e1 #
1...Kb1-a1
2.Kc3-b3 threat:
3.Ra5-h5 threat:
4.Rh5-h1 #
3.Ra5-g5 threat:
4.Rg5-g1 #
3.Ra5-f5 threat:
4.Rf5-f1 #
3.Ra5-e5 threat:
4.Re5-e1 #
3.Ra5-d5 threat:
4.Rd5-d1 #
2...Ka1-b1
3.Ra5-c5 zugzwang.
3...Kb1-a1
4.Rc5-c1 # |