Решение шахматной задачи №60815
Мат в 3 хода |
1.Qf8-f7 ! zugzwang.
1...Sd2-b1
2.Qf7-d5 +
2...Ke5-f4
3.Qd5-e4 #
2.Sd4-f3 +
2...Ke5-f4
3.Se7-d5 #
1...Sd2-f1
2.Sd4-f3 +
2...Ke5-f4
3.Se7-d5 #
2.Qf7-d5 +
2...Ke5-f4
3.Qd5-e4 #
1...Sd2-f3 +
2.Sd4*f3 +
2...Ke5-f4
3.Se7-d5 #
1...Sd2-e4
2.Qf7-d5 +
2...Ke5-f4
3.Qd5*e4 #
1...Sd2-c4
2.Qf7-d5 +
2...Ke5-f4
3.Qd5-e4 #
2.Sd4-f3 +
2...Ke5-f4
3.Se7-d5 #
1...Ke5-f4
2.Qf7*f6 +
2...Kf4-e3
3.Se7-d5 #
1...Ke5*d4
2.Qf7*f6 +
2...Kd4-c5
3.Qf6-f2 #
2...Kd4-e3
3.Se7-d5 #
1...d6-d5
2.Se7-g6 +
2...Ke5-d6
3.Qf7-e7 #
2...Ke5*d4
3.Qf7-a7 #
1...f6-f5
2.Qf7-g7 +
2...Ke5-f4
3.Qg7-g3 #
3.Se7-d5 #
1...Sd8-b7
2.Sd4-c6 +
2...Ke5-f4
3.Se7-d5 #
2.e2-e3 threat:
3.Qf7-d5 #
3.Qf7-e6 #
3.Se7-c6 #
3.Se7-g6 #
3.Sd4-c6 #
2...Sd2-f3 +
3.Sd4*f3 #
2...d6-d5
3.Qf7*d5 #
3.Qf7-e6 #
2...f6-f5
3.Qf7-e6 #
3.Qf7*f5 #
3.Qf7-g7 #
3.Se7-c6 #
3.Se7-g6 #
3.Sd4-c6 #
2...Sb7-a5
3.Qf7-d5 #
3.Qf7-e6 #
3.Se7-g6 #
2...Sb7-c5
3.Qf7-d5 #
3.Se7-c6 #
3.Se7-g6 #
3.Sd4-c6 #
2...Sb7-d8
3.Qf7-d5 #
3.Se7-g6 #
1...Sd8-c6
2.e2-e3 threat:
3.Sd4*c6 #
3.Qf7-d5 #
3.Qf7-e6 #
3.Se7*c6 #
3.Se7-g6 #
2...Sd2-f3 +
3.Sd4*f3 #
2...Sc6-a5
3.Qf7-d5 #
3.Qf7-e6 #
3.Se7-g6 #
2...Sc6*d4
3.Qf7-d5 #
3.Se7-g6 #
2...Sc6*e7
3.Qf7-e6 #
2...Sc6-d8
3.Qf7-d5 #
3.Se7-g6 #
2...Sc6-b8
3.Qf7-d5 #
3.Qf7-e6 #
3.Se7-g6 #
2...Sc6-a7
3.Qf7-d5 #
3.Qf7-e6 #
3.Se7-g6 #
2...d6-d5
3.Qf7*d5 #
3.Qf7-e6 #
2...f6-f5
3.Qf7-e6 #
3.Qf7*f5 #
3.Qf7-g7 #
3.Se7*c6 #
3.Se7-g6 #
3.Sd4*c6 #
2.Sd4*c6 +
2...Ke5-f4
3.Se7-d5 #
1...Sd8-e6
2.Sd4-c6 +
2...Ke5-f4
3.Se7-d5 #
2.e2-e3 threat:
3.Qf7*e6 #
3.Sd4-c6 #
2...Sd2-f3 +
3.Sd4*f3 #
2...d6-d5
3.Qf7*e6 #
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