Решение шахматной задачи №62177
Мат в 4 хода |
1.Bd4-g7 ! threat:
2.Bg7-d4 zugzwang.
2...Sb1*d2
3.Se4-c3 #
2...Sb1-c3
3.Se4*c3 #
2...Sb1-a3
3.Se4-c3 #
2...Sf1-h2
3.Sc4-e3 #
2...Sf1-g3
3.Sc4-e3 #
2...Sf1-e3
3.Sc4*e3 #
2...Sf1*d2
3.Sc4-e3 #
2...Bd8-a5
3.Se4-f6 #
2...Bd8-b6
3.Se4-f6 #
3.Sc4*b6 #
2...Bd8-c7
3.Se4-f6 #
2...Bd8-h4
3.Sc4-b6 #
2...Bd8-g5
3.Sc4-b6 #
2...Bd8-f6
3.Sc4-b6 #
3.Se4*f6 #
2...Bd8-e7
3.Sc4-b6 #
1...Sb1*d2
2.Se4-c3 +
2...Kd5-c5
3.Bg7-f8 +
3...Bd8-e7
4.Bf8*e7 #
1...Sb1-c3
2.Bg7*c3 threat:
3.Bc3-d4 threat:
4.Se4-c3 #
3...Bd8-a5
4.Se4-f6 #
3.Bc3-b4 threat:
4.Se4-c3 #
3...Bd8-f6
4.Se4*f6 #
2...Bd8-a5
3.Bc3-d4 threat:
4.Se4-f6 #
3...Ba5-d8
4.Se4-c3 #
2.Se4*c3 +
2...Kd5-c5
3.Bg7-f8 +
3...Bd8-e7
4.Bf8*e7 #
2.d2*c3 threat:
3.Bg7-d4 zugzwang.
3...Sf1-h2
4.Sc4-e3 #
3...Sf1-g3
4.Sc4-e3 #
3...Sf1-e3
4.Sc4*e3 #
3...Sf1-d2
4.Sc4-e3 #
3...Bd8-a5
4.Se4-f6 #
3...Bd8-b6
4.Se4-f6 #
4.Sc4*b6 #
3...Bd8-c7
4.Se4-f6 #
3...Bd8-h4
4.Sc4-b6 #
3...Bd8-g5
4.Sc4-b6 #
3...Bd8-f6
4.Sc4-b6 #
4.Se4*f6 #
3...Bd8-e7
4.Sc4-b6 #
3.Sc4-b6 +
3...Bd8*b6
4.c3-c4 #
2...Bd8-a5
3.Sc4-b6 +
3...Ba5*b6
4.c3-c4 #
2...Bd8-c7
3.Sc4-b6 +
3...Bc7*b6
4.c3-c4 #
2...Bd8-f6
3.Bg7*f6 threat:
4.Sc4-b6 #
1...Sb1-a3
2.Se4-c3 +
2...Kd5-c5
3.Bg7-f8 +
3...Bd8-e7
4.Bf8*e7 #
1...Bd8-a5
2.Bg7-f8 threat:
3.Se4-f6 #
2...Ba5-c3
3.d2*c3 threat:
4.Se4-f6 #
2...Ba5-d8
3.Bf8-d6 zugzwang.
3...Sf1-h2
4.Sc4-e3 #
3...Sb1*d2
4.Se4-c3 #
3...Sb1-c3
4.Se4*c3 #
3...Sb1-a3
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