Решение шахматной задачи №64058
Мат в 4 хода |
1.Sf2-e4 + !
1...Kc3-b2
2.Rg7-g2 +
2...Kb2-b1
3.Se4-c3 +
3...Kb1-a1
4.Rg2-a2 #
3...Kb1-c1
4.Sf4-d3 #
3.Ka4-b3 threat:
4.Rg2-g1 #
2...Kb2-c1
3.Ka4-b3 threat:
4.Rg2-g1 #
2...Kb2-a1
3.Ka4-b3 threat:
4.Rg2-g1 #
1...Kc3-c4
2.Se4-c3 zugzwang.
2...Kc4*c5
3.Rg7-g6 zugzwang.
3...Kc5-c4
4.Rg6-c6 #
2...Kc4*c3
3.Rg7-g2 zugzwang.
3...Kc3-c4
4.Rg2-c2 #
1...Kc3-c2
2.Rg7-g2 +
2...Kc2-c1
3.Ka4-b3 threat:
4.Rg2-g1 #
2...Kc2-d1
3.Ka4-b3 threat:
4.Rg2-g1 #
2...Kc2-b1
3.Ka4-b3 threat:
4.Rg2-g1 #
3.Se4-c3 +
3...Kb1-a1
4.Rg2-a2 #
3...Kb1-c1
4.Sf4-d3 #
2.Ka4-a3 zugzwang.
2...Kc2-c1
3.Ka3-b3 threat:
4.Rg7-g1 #
2...Kc2-d1
3.Ka3-b3 threat:
4.Rg7-g1 #
3.Ka3-b2 threat:
4.Rg7-g1 #
2...Kc2-b1
3.Ka3-b3 threat:
4.Rg7-g1 # |