Решение шахматной задачи №62668
Мат в 4 хода |
1.Bd3-e2 ! threat:
2.Rg7-a7 threat:
3.Sb4*a2 #
2...Qa8-d5
3.Sb4*d5 #
2...Qa8*a7
3.Sb4-d5 #
1...g3-g2
2.Be2*b5 threat:
3.Rg7*g2 threat:
4.Rg2-c2 #
3...Qa8*e4
4.Sb4*a2 #
3...Qa8-a4
4.Sb4-d5 #
3.Rg7-c7 +
3...Qa8-c6
4.Rc7*c6 #
4.Sb4*a2 #
4.Sb4-d5 #
2...g2-g1=Q +
3.Rg7*g1 threat:
4.Rg1-c1 #
3...Qa8*e4
4.Sb4*a2 #
3...Qa8-a4
4.Sb4-d5 #
2...g2-g1=S
3.Rg7*g1 threat:
4.Rg1-c1 #
3...Qa8*e4
4.Sb4*a2 #
3...Qa8-a4
4.Sb4-d5 #
3.Rg7-a7 threat:
4.Sb4*a2 #
3...Qa8-d5
4.Sb4*d5 #
3...Qa8*a7
4.Sb4-d5 #
3.Rg7-b7 threat:
4.Sb4-d5 #
3...Qa8*b7
4.Sb4*a2 #
3.Rg7-c7 +
3...Qa8-c6
4.Sb4*a2 #
4.Rc7*c6 #
4.Sb4-d5 #
2...g2-g1=R +
3.Rg7*g1 threat:
4.Rg1-c1 #
3...Qa8*e4
4.Sb4*a2 #
3...Qa8-a4
4.Sb4-d5 #
2...g2-g1=B
3.Rg7*g1 threat:
4.Rg1-c1 #
3...Qa8*e4
4.Sb4*a2 #
3...Qa8-a4
4.Sb4-d5 #
3.Rg7-a7 threat:
4.Sb4*a2 #
3...Qa8-d5
4.Sb4*d5 #
3...Qa8*a7
4.Sb4-d5 #
3.Rg7-b7 threat:
4.Sb4-d5 #
3...Qa8*b7
4.Sb4*a2 #
3.Rg7-c7 +
3...Qa8-c6
4.Sb4*a2 #
4.Rc7*c6 #
4.Sb4-d5 #
2...f4-f3
3.Rg7-c7 +
3...Qa8-c6
4.Rc7*c6 #
4.Sb4*a2 #
4.Sb4-d5 #
2...Rb8-g8
3.Rg7-c7 +
3...Qa8-c6
4.Rc7*c6 #
4.Sb4*a2 #
4.Sb4-d5 #
2...Rb8-c8
3.Rg7*g2 threat:
4.Rg2-c2 #
3...Qa8*e4
4.Sb4*a2 #
3...Qa8-a4
4.Sb4-d5 #
1...f4-f3
2.Rg7*g3 threat:
3.Rg3*f3 #
2...Qa8*e4
3.Sb4*a2 #
1...Sb5-c7
2.Rg7*c7 +
2...Qa8-c6
3.Rc7*c6 #
3.Sb4*a2 #
3.Sb4-d5 #
1...Rb8-h8
2.Be2-f1 zugzwang.
2...f4-f3
3.Rg7*g3 threat:
4.Rg3*f3 #
|