Решение шахматной задачи №65118
Мат в 4 хода |
1.Qb2-c3 ! threat:
2.g6-g7 threat:
3.g7-g8=Q +
3...Kd5-e4
4.Qg8-e6 #
2.Be2-c4 +
2...Kd5-c5
3.a4-a5 threat:
4.Bc1-a3 #
2...Kd5-e4
3.Qc3-f6 threat:
4.Qf6*f4 #
3.Qc3-d3 +
3...Ke4-e5
4.Bc1-b2 #
1...f4-f3
2.Be2-c4 +
2...Kd5-c5
3.Bc1-e3 #
2...Kd5-e4
3.Qc3-e3 +
3...Ke4-f5
4.Qe3-e6 #
1...Kd5-e6
2.Be2*g4 +
2...Ke6-e7
3.Qc3-h8 zugzwang.
3...f4-f3
4.Bc1-g5 #
3...d6-d5
4.Bc1-a3 #
2...Ke6-d5
3.Bc1*f4 zugzwang.
3...Kd5-e4
4.Qc3-c4 #
3.Bc1-b2 threat:
4.Qc3-d4 #
4.Qc3-c6 #
3...Kd5-e4
4.Qc3-d4 #
4.Qc3-f3 #
1...Kd5-e4
2.g6-g7 threat:
3.g7-g8=Q threat:
4.Qg8-e6 #
3...Ke4-f5
4.Be2-d3 #
2...f4-f3
3.Be2-d3 +
3...Ke4-d5
4.g7-g8=Q #
4.g7-g8=B #
2.Be2*g4 threat:
3.Qc3-c4 +
3...Ke4-e5
4.Bc1-b2 #
3.Bc1-b2 threat:
4.Qc3-d4 #
4.Qc3-f3 #
3...Ke4-d5
4.Qc3-d4 #
4.Qc3-c6 #
2...Ke4-d5
3.Bc1*f4 zugzwang.
3...Kd5-e4
4.Qc3-c4 #
3.Bc1-b2 threat:
4.Qc3-d4 #
4.Qc3-c6 #
3...Kd5-e4
4.Qc3-d4 #
4.Qc3-f3 #
2...f4-f3
3.Qc3-c4 +
3...Ke4-e5
4.Bc1-b2 #
3.Qc3-e3 +
3...Ke4-d5
4.Bg4-e6 #
2...d6-d5
3.Bc1-b2 threat:
4.Qc3-d4 #
4.Qc3-f3 #
3...d5-d4
4.Qc3*d4 #
2.Be2-d3 +
2...Ke4-d5
3.Qc3-c4 +
3...Kd5-e5
4.Bc1-b2 #
2...Ke4-f3
3.Qc3-e1 threat:
4.Bd3-e4 #
4.Qe1-f2 #
3...g4-g3
4.Qe1-d1 #
4.Qe1-e2 #
3...d6-d5
4.Qe1-f2 #
1.Bc1*f4 ! threat:
2.Qb2-f6 threat:
3.Qf6*d6 +
3...Kd5-e4
4.Qd6-e5 #
3.Bf4-e3 threat:
4.Qf6-f5 #
3...Kd5-e4
4.Qf6-e6 #
3.Bf4*d6 threat:
4.Qf6-e5 #
3.Be2-d3 threat:
4.Qf6*d6 #
2...Kd5-e4
3.Qf6*d6 threat:
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