Решение шахматной задачи №63293
Мат в 4 хода |
1.Sg1-h3 ! zugzwang.
1...Ke4-d5
2.Qb2-b5 +
2...Kd5-d4
3.Bb8-e5 +
3...Kd4-e4
4.Sh3-g5 #
2...Kd5-e6
3.Kg7-f8 threat:
4.Qb5-c6 #
4.Qb5-f5 #
3.Qb5-b7 threat:
4.Qb7-f7 #
4.Sh3-g5 #
4.Sh3-f4 #
2...Kd5-e4
3.Sh3-g5 +
3...Ke4-d4
4.Bb8-e5 #
1...e3-e2
2.Qb2-d2 threat:
3.Sh3-g5 #
2...Ke4-f3
3.Qd2-d5 +
3...Kf3-e3
4.Bb8-a7 #
4.Bb8-f4 #
3...Kf3*g4
4.Sh3-f2 #
1...Ke4-f3
2.Sh3-g5 +
2...Kf3*g4
3.Kg7-g6 threat:
4.Qb2-d4 #
4.Qb2-b4 #
4.Qb2-g2 #
4.Qb2-e2 #
3...e3-e2
4.Qb2-d4 #
4.Qb2-b4 #
4.Qb2*e2 #
3...h4-h3
4.Qb2-d4 #
4.Qb2-b4 #
2.Qb2-b5 zugzwang.
2...Kf3*g4
3.Qb5-d5 zugzwang.
3...e3-e2
4.Sh3-f2 #
3...Kg4*h3
4.Qd5-f3 #
2...e3-e2
3.Qb5-d5 +
3...Kf3-e3
4.Bb8-a7 #
4.Bb8-f4 #
3...Kf3*g4
4.Sh3-f2 #
2...Kf3-e4
3.Sh3-g5 +
3...Ke4-d4
4.Bb8-e5 #
2...Kf3-g2
3.Qb5-e2 +
3...Kg2*h3
4.Qe2-f3 #
3...Kg2-h1
4.Qe2-f3 #
4.Qe2-f1 #
4.Qe2-h2 #
1...Ke4-d3
2.Sh3-f4 +
2...Kd3-c4
3.Bb8-d6 threat:
4.Qb2-b4 #
2...Kd3-e4
3.Qb2-b7 +
3...Ke4-d4
4.Qb7-b4 # |