Решение шахматной задачи №63987
Мат в 4 хода |
1.Rf7-f5 ! threat:
2.c7-c8=Q +
2...Kc6-d6
3.Qc8-d7 #
2...Kc6*b6
3.Qc8-b7 #
3.Qc8-e6 #
1...Bg5-f4 +
2.Kg3*f4 threat:
3.c7-c8=Q +
3...Kc6-d6
4.Qc8-d7 #
3...Kc6*b6
4.Qc8-b7 #
4.Qc8-e6 #
2...Kc6-d6
3.c7-c8=S +
3...Kd6-e6
4.Rh7-e7 #
3...Kd6-c6
4.Rh7-c7 #
3.c7-c8=R zugzwang.
3...Kd6-e6
4.Rc8-c6 #
3.c7-c8=B zugzwang.
3...Kd6-c6
4.Rh7-h6 #
2...Kc6*b6
3.c7-c8=R zugzwang.
3...Kb6-a6
4.Rc8-c6 #
1...Bg5-h4 +
2.Kg3*h4 threat:
3.c7-c8=Q +
3...Kc6-d6
4.Qc8-d7 #
3...Kc6*b6
4.Qc8-b7 #
4.Qc8-e6 #
2...Kc6-d6
3.c7-c8=B zugzwang.
3...Kd6-c6
4.Rh7-h6 #
2...Kc6*b6
3.c7-c8=R zugzwang.
3...Kb6-a6
4.Rc8-c6 #
1...Bg5-e7
2.Rh7*e7 threat:
3.c7-c8=Q +
3...Kc6-d6
4.Qc8-e6 #
4.Qc8-d7 #
4.Qc8-c5 #
4.Qc8-c7 #
4.Re7-e6 #
3...Kc6*b6
4.Qc8-b7 #
4.Qc8-e6 #
2...Kc6-d6
3.c7-c8=S +
3...Kd6-c6
4.Re7-c7 #
2...Kc6*b6
3.c7-c8=R zugzwang.
3...Kb6-a6
4.Rc8-c6 #
1...Kc6-d6
2.Rf5*g5 threat:
3.c7-c8=R zugzwang.
3...Kd6-e6
4.Rc8-c6 #
3.c7-c8=B zugzwang.
3...Kd6-c6
4.Rh7-h6 #
2...Kd6-e6
3.c7-c8=Q +
3...Ke6-f6
4.Qc8-f5 #
3...Ke6-d6
4.Qc8-d7 #
2...Kd6-c6
3.c7-c8=Q +
3...Kc6-d6
4.Qc8-d7 #
3...Kc6*b6
4.Qc8-b7 #
4.Qc8-e6 #
1...Kc6*b6
2.Rf5*g5 threat:
3.c7-c8=R zugzwang.
3...Kb6-a6
4.Rc8-c6 #
2...Kb6-c6
3.c7-c8=Q +
3...Kc6-d6
4.Qc8-a6 #
4.Qc8-d7 #
3...Kc6-b6
4.Qc8-b7 #
4.Qc8-e6 #
2...Kb6-b7
3.c7-c8=Q +
3...Kb7-b6
4.Qc8-e6 #
4.Qc8-b7 #
3...Kb7*c8
4.Rg5-g8 #
2...Kb6-a6
3.c7-c8=Q +
3...Ka6-b6
4.Qc8-b7 #
4.Qc8-e6 #
2...Kb6-a |