Решение шахматной задачи №53231
Мат в 3 хода |
1.Bf5-c2 ! zugzwang.
1...Rb3-b6
2.Qf7*d5 +
2...Rb6-b5
3.Bd6-c7 #
1...Sc1-e2
2.Bc2*b3 threat:
3.Qf7-c7 #
3.Bd6-c7 #
2...Ka5-b6
3.Qf7-c7 #
1...Sc1-d3
2.Bc2*b3 threat:
3.Qf7-c7 #
3.Bd6-c7 #
2...Ka5-b6
3.Qf7-c7 #
1...Sc1*a2
2.Bc2*b3 threat:
3.Qf7-c7 #
1...Rb3-b1
2.Qf7-c7 +
2...Rb1-b6
3.Bd6-b4 #
2.Bd6-c7 +
2...Rb1-b6
3.Qf7*d5 #
1...Rb3-b2
2.Bd6-c7 +
2...Rb2-b6
3.Qf7*d5 #
2.Qf7-c7 +
2...Rb2-b6
3.Bd6-b4 #
1...Rb3-a3
2.Qf7-c7 #
2.Bd6-c7 #
1...Rb3-b8
2.Bd6-c7 +
2...Rb8-b6
3.Qf7*d5 #
2.Qf7-c7 +
2...Rb8-b6
3.Bd6-b4 #
1...Rb3-b7
2.Qf7-c7 +
2...Rb7-b6
3.Bd6-b4 #
2...Rb7*c7
3.Bd6*c7 #
2.Qf7*d5 +
2...Ka5-b6
3.Qd5-c5 #
2...Rb7-b5
3.Bd6-c7 #
2.Qf7*b7 threat:
3.Qb7-b4 #
3.Qb7-c7 #
3.Bd6-b4 #
3.Bd6-c7 #
2...Sc1-d3
3.Qb7-c7 #
3.Bd6-c7 #
2...Sc1-b3
3.Qb7-b4 #
2...Sc1*a2
3.Qb7-c7 #
3.Bd6-c7 #
2.Bd6-c7 +
2...Rb7-b6
3.Qf7*d5 #
2...Rb7*c7
3.Qf7*c7 #
1...Rb3-b5
2.Bd6-c7 +
2...Rb5-b6
3.Qf7*d5 #
2.Qf7-c7 +
2...Rb5-b6
3.Bd6-b4 #
1...Rb3-b4
2.Qf7-c7 +
2...Rb4-b6
3.Bd6-b4 #
2.Bd6-c7 +
2...Rb4-b6
3.Qf7*d5 #
1...d4-d3
2.Qf7-c7 +
2...Rb3-b6
3.Bd6-b4 #
2...Ka5*a4
3.Sa2*c3 #
1...Ka5*a4
2.Qf7*d5 zugzwang.
2...Sc1-e2
3.Bc2*b3 #
2...Sc1-d3
3.Bc2*b3 #
2...Sc1*a2
3.Bc2*b3 #
2...d4-d3
3.Sa2*c3 #
2...a6-a5
3.Qd5-c4 #
3.Qd5-c6 #
1...Ka5-b6
2.Qf7-c7 # |