Решение шахматной задачи №63408
Мат в 4 хода |
1.Rb7-h7 ! threat:
2.Bh6-e3 threat:
3.Rb1-g1 #
2.Bh6-f4 threat:
3.Rh7-h2 #
1...Bh8-b2
2.Bh6-e3 threat:
3.Rb1-g1 #
2...Bb2-c1
3.Rb1*c1 threat:
4.Rc1-g1 #
2.Bh6-f4 threat:
3.Rh7-h2 #
2...Bb2-c1
3.Rh7-h2 +
3...Kg2-g1
4.Rb1*c1 #
3...Kg2-f1
4.Rb1*c1 #
3.Rb1*c1 threat:
4.Rh7-h2 #
2.Rb1*b2 +
2...Kg2-g3
3.Bh6-c1 zugzwang.
3...Kg3-g4
4.Rb2-g2 #
3.Bh6-e3 zugzwang.
3...Kg3-g4
4.Rb2-g2 #
3.Bh6-f4 +
3...Kg3-g4
4.Rb2-g2 #
3.Bh6-g5 zugzwang.
3...Kg3-g4
4.Rb2-g2 #
3.Bh6-f8 zugzwang.
3...Kg3-g4
4.Rb2-g2 #
3.Bh6-g7 zugzwang.
3...Kg3-g4
4.Rb2-g2 #
2...Kg2-g1
3.Bh6-g7 zugzwang.
3...Kg1-f1
4.Rh7-h1 #
3.Rh7-a7 threat:
4.Ra7-a1 #
3.Rh7-c7 threat:
4.Rc7-c1 #
3.Rh7-d7 threat:
4.Rd7-d1 #
3.Rh7-f7 zugzwang.
3...Kg1-h1
4.Rf7-f1 #
3.Bh6-c1 zugzwang.
3...Kg1-f1
4.Rh7-h1 #
3.Bh6-e3 +
3...Kg1-f1
4.Rh7-h1 #
3.Bh6-f4 zugzwang.
3...Kg1-f1
4.Rh7-h1 #
3.Bh6-g5 zugzwang.
3...Kg1-f1
4.Rh7-h1 #
3.Bh6-f8 zugzwang.
3...Kg1-f1
4.Rh7-h1 #
3.Ke4-f3 zugzwang.
3...Kg1-f1
4.Rb2-b1 #
3...Kg1-h1
4.Bh6-e3 #
2...Kg2-h3
3.Ke4-f3 threat:
4.Bh6-c1 #
4.Bh6-d2 #
4.Bh6-e3 #
4.Bh6-f4 #
4.Bh6-g5 #
4.Bh6-f8 #
4.Bh6-g7 #
3...Kh3-h4
4.Bh6-c1 #
4.Bh6-d2 #
4.Bh6-e3 #
4.Bh6-f4 #
4.Rb2-h2 #
3.Rh7-g7 zugzwang.
3...Kh3-h4
4.Rb2-h2 #
3.Bh6-f4 +
3...Kh3-g4
4.Rb2-g2 #
3.Ke4-f4 threat:
4.Bh6-g5 #
4.Bh6-f8 #
4.Bh6-g7 #
2...Kg2-h1
3.Bh6-e3 #
2...Kg2-f1
3.Bh6-e3 threat:
4.Rh7-h1 #
3.Rh7-a7 threat:
4.Ra7-a1 #
3.Rh7-c7 threat:
4.Rc7-c1 #
3.Rh7-g7 zugzwang.
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