Решение шахматной задачи №73346
Мат в 4 хода |
1.Kb4-a4 ! zugzwang.
1...c4-c3
2.Ka4-b3 threat:
3.Sc1-e2 threat:
4.Se2*c3 #
2...c3-c2
3.Ba3-b4 zugzwang.
3...Kb1*c1
4.Ra2-a1 #
1.Ra2-h2 ! threat:
2.Kb4*c4 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rh2-b2 #
1...c4-c3
2.Kb4*c3 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rh2-b2 #
1.Ra2-g2 ! threat:
2.Kb4*c4 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rg2-b2 #
1...c4-c3
2.Kb4*c3 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rg2-b2 #
1.Ra2-f2 ! threat:
2.Kb4*c4 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rf2-b2 #
1...c4-c3
2.Kb4*c3 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rf2-b2 #
1.Ra2-e2 ! threat:
2.Kb4*c4 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Re2-b2 #
1...c4-c3
2.Kb4*c3 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Re2-b2 #
1.Ra2-d2 ! threat:
2.Kb4*c4 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rd2-b2 #
2.Sc1-e2 threat:
3.Ba3-b2 threat:
4.Se2-c3 #
3.Se2-c3 +
3...Kb1-a1
4.Ba3-b2 #
4.Rd2-d1 #
4.Rd2-a2 #
2...Kb1-a1
3.Ba3-b2 +
3...Ka1-b1
4.Se2-c3 #
3...Ka1-a2
4.Se2-c3 #
3.Rd2-d1 +
3...Ka1-a2
4.Se2-c3 #
2...c4-c3
3.Se2*c3 +
3...Kb1-a1
4.Ba3-b2 #
4.Rd2-d1 #
4.Rd2-a2 #
1...c4-c3
2.Kb4*c3 zugzwang.
2...Kb1-a1
3.Sc1-b3 +
3...Ka1-b1
4.Rd2-b2 # |