Решение шахматной задачи №74462
Мат в 4 хода |
1.f2-f4 ! zugzwang.
1...Kg4-g3
2.Rh7-g7 +
2...Kg3-h3
3.f4-f5 zugzwang.
3...Kh3-h4
4.Rd2-h2 #
3.Ke3-f3 threat:
4.Rg7-h7 #
3.Rd2-d8 threat:
4.Rd8-h8 #
2...Kg3-h4
3.Rd2-h2 #
2.Ke3-e4 threat:
3.f4-f5 zugzwang.
3...Kg3-g4
4.Rd2-g2 #
3.Ke4-f5 zugzwang.
3...Kg3-f3
4.Rh7-h3 #
2...f6-f5 +
3.Ke4-e3 zugzwang.
3...Kg3-g4
4.Rd2-g2 #
3.Ke4*f5 zugzwang.
3...Kg3-f3
4.Rh7-h3 #
2.Rd2-d5 zugzwang.
2...Kg3-g2
3.Rh7-g7 +
3...Kg2-h2
4.Rd5-h5 #
3...Kg2-h3
4.Rd5-h5 #
3...Kg2-h1
4.Rd5-h5 #
3...Kg2-f1
4.Rd5-d1 #
2...Kg3-g4
3.Rd5-h5 zugzwang.
3...Kg4-g3
4.Rh7-g7 #
3...f6-f5
4.Rh5-g5 #
2...f6-f5
3.Rd5-d2 zugzwang.
3...Kg3-g4
4.Rd2-g2 #
2.Rd2-h2 zugzwang.
2...Kg3-g4
3.Rh2-h5 zugzwang.
3...Kg4-g3
4.Rh7-g7 #
3...f6-f5
4.Rh5-g5 #
2...f6-f5
3.Rh7-h5 zugzwang.
3...Kg3-g4
4.Rh5-g5 #
3.Rh7-h6 zugzwang.
3...Kg3-g4
4.Rh6-g6 #
4.Rh2-g2 #
3.Rh7-h8 zugzwang.
3...Kg3-g4
4.Rh8-g8 #
4.Rh2-g2 #
3.Rh2-a2 zugzwang.
3...Kg3-g4
4.Ra2-g2 #
3.Rh2-b2 zugzwang.
3...Kg3-g4
4.Rb2-g2 #
3.Rh2-c2 zugzwang.
3...Kg3-g4
4.Rc2-g2 #
3.Rh2-d2 zugzwang.
3...Kg3-g4
4.Rd2-g2 #
3.Rh2-e2 zugzwang.
3...Kg3-g4
4.Re2-g2 #
3.Rh2-f2 zugzwang.
3...Kg3-g4
4.Rf2-g2 #
1...Kg4-f5
2.Rd2-d5 +
2...Kf5-g6
3.Rd5-h5 threat:
4.f4-f5 #
3...f6-f5
4.Rh5-h6 #
2...Kf5-e6
3.Rh7-d7 threat:
4.f4-f5 #
3...f6-f5
4.Rd5-d6 #
2...Kf5-g4
3.Rd5-h5 zugzwang.
3...Kg4-g3
4.Rh7-g7 #
3...f6-f5
4.Rh5-g5 #
1...f6-f5
2.Rd2-g2 #
1.Rd2-d5 ! threat:
2.Rh7-g7 +
2...Kg4-h4
3.Rd5-d1 threat:
4.Rd1-h1 #
3.Rd5-d8 threat:
4.Rd8-h8 #
3. |