Решение шахматной задачи №90389
Мат в 3 хода |
1.Bb6-d8 ! zugzwang.
1...Sa1-c2
2.Sf4-d3 threat:
3.c4-c5 #
2...Rh4*e4
3.Rh5-h6 #
1...Rd1-b1
2.Re2*d2 +
2...Kd6-c5
3.Bd8-e7 #
3.Bd8-b6 #
3.Sf4-e6 #
3.Rd2-d5 #
1...Rd1-c1
2.Re2*d2 +
2...Kd6-c5
3.Rd2-d5 #
3.Bd8-b6 #
3.Bd8-e7 #
3.Sf4-e6 #
1...Rd1-h1
2.Re2*d2 +
2...Kd6-c5
3.Sf4-e6 #
3.Bd8-b6 #
3.Bd8-e7 #
3.Rd2-d5 #
1...Rd1-g1
2.Re2*d2 +
2...Kd6-c5
3.Bd8-e7 #
3.Bd8-b6 #
3.Sf4-e6 #
3.Rd2-d5 #
1...Rd1-f1
2.Re2*d2 +
2...Kd6-c5
3.Bd8-e7 #
3.Bd8-b6 #
3.Sf4-e6 #
3.Rd2-d5 #
1...Rd1-e1
2.Re2*d2 +
2...Kd6-c5
3.Rd2-d5 #
3.Bd8-b6 #
3.Bd8-e7 #
3.Sf4-e6 #
1...Rh4*f4
2.Rh5-h6 +
2...Kd6-c5
3.Bd8-b6 #
1...Rh4-g4
2.Rh5-h6 +
2...Kd6-c5
3.Bd8-b6 #
2.Sf4-d3 threat:
3.Rh5-h6 #
3.c4-c5 #
2...Rd1-c1
3.Rh5-h6 #
2...Rg4*e4
3.Rh5-h6 #
2...Rg4*g5
3.c4-c5 #
2...Rg4-h4
3.c4-c5 #
1...Rh4*h5
2.Sf4-e6 threat:
3.c4-c5 #
2...Rd1-c1
3.Re2*d2 #
1...e5*f4
2.e4-e5 +
2...Kd6-c5
3.Bd8-b6 #
1...Kd6-c5
2.Sf4-e6 +
2...Kc5-d6
3.c4-c5 # |