Решение шахматной задачи №62657
Мат в 4 хода |
1.Rg2-g3 ! zugzwang.
1...Sa5-c6
2.Rg4*g5 +
2...Kc5-c4
3.Qb8-b3 +
3...Kc4-d4
4.Rg3-g4 #
4.Qb3-d5 #
4.Qb3-d3 #
3.Qb8-b5 +
3...Kc4-d4
4.Rg5-g4 #
4.Qb5-d3 #
4.Qb5-d5 #
4.Rg3-g4 #
3.Qb8-g8 +
3...Kc4-d4
4.Qg8-d5 #
3...Kc4-b4
4.Qg8-b3 #
3.Rg3-c3 +
3...Kc4-d4
4.Qb8-f4 #
2...Kc5-d4
3.Qb8-f4 #
2...Sc6-e5
3.Rg3-c3 +
3...Kc5-d5
4.Qb8*e5 #
3...Kc5-d4
4.Qb8*e5 #
1...Sa5-b3
2.Qb8-c7 +
2...Kc5-d5
3.Rg3-e3 threat:
4.Re3-e5 #
2...Kc5-b5
3.Rg3*b3 +
3...Kb5-a6
4.Qc7-b6 #
4.Rg4-a4 #
1...Sa5-c4
2.Rg3-d3 zugzwang.
2...Kc5-c6
3.Rg4*c4 #
2...Sc4-a3
3.Qb8-d6 +
3...Kc5-b5
4.Rd3-d5 #
3.Qb8-b7 threat:
4.Rd3-d5 #
3.Rg4*g5 +
3...Kc5-c6
4.Rd3-d6 #
3...Kc5-c4
4.Qb8-b3 #
3.Rd3-d6 threat:
4.Qb8-b4 #
4.Qb8-b6 #
3...Sa3-c2
4.Qb8-b6 #
3...Sa3-c4
4.d2-d4 #
3...Sa3-b5
4.Qb8-b6 #
2...Sc4-b2
3.Rd3-d6 threat:
4.Qb8-b4 #
4.Qb8-b6 #
3...Sb2-d3
4.Qb8-b6 #
3...Sb2-c4
4.d2-d4 #
3...Sb2-a4
4.Qb8-b4 #
3.Qb8-d6 +
3...Kc5-b5
4.Rd3-d5 #
3.Qb8*b2 zugzwang.
3...Kc5-c6
4.Rg4-c4 #
3.Rg4*g5 +
3...Kc5-c6
4.Rd3-d6 #
3...Kc5-c4
4.Qb8-b3 #
4.Qb8-b5 #
2...Sc4*d2
3.Rg4*g5 +
3...Kc5-c6
4.Rd3-d6 #
3...Kc5-c4
4.Qb8-b5 #
3.Qb8-d6 +
3...Kc5-b5
4.Rd3-d5 #
3.Rd3*d2 zugzwang.
3...Kc5-c6
4.Rg4-c4 #
2...Sc4-e3
3.d2*e3 zugzwang.
3...Kc5-c6
4.Rg4-c4 #
2...Sc4-e5
3.Qb8-d6 +
3...Kc5-b5
4.Rd3-d5 #
2...Sc4-d6
3.Qb8*d6 +
3...Kc5-b5
4.Rd3-d5 #
2...Sc4-b6
3.Qb8-b7 zugzwang.
|