Решение шахматной задачи №73994
Мат в 4 хода |
1.Rf1-h1 + !
1...Kh2*h1
2.Ba6-f1 zugzwang.
2...Sd4-f3
3.Bf1-g2 +
3...Kh1-h2
4.Se5*f3 #
2...Kh1-h2
3.Bf1-g2 zugzwang.
3...Sh6-g4 +
4.Se5*g4 #
3...Sd4-b3
4.Se5-f3 #
3...Sd4-c2
4.Se5-f3 #
3...Sd4-e2
4.Se5-f3 #
3...Sd4-f3
4.Se5*f3 #
3...Sd4-f5
4.Se5-f3 #
3...Sd4-e6
4.Se5-f3 #
3...Sd4-c6
4.Se5-f3 #
3...Sd4-b5
4.Se5-f3 #
3...Sh6-f5
4.Se5-g4 #
3...Sh6-g8
4.Se5-g4 #
3...Sh6-f7
4.Se5-g4 #
2...Sd4-b3
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sd4-c2
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sd4-e2
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sd4-f5
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sd4-e6
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sd4-c6
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sd4-b5
3.Bf1-g2 +
3...Kh1-h2
4.Se5-f3 #
2...Sh6-f5
3.Bf1-g2 +
3...Kh1-h2
4.Se5-g4 #
2...Sh6-g4 +
3.Se5*g4 threat:
4.Bf1-g2 #
2...Sh6-g8
3.Se5-g4 threat:
4.Bf1-g2 #
3.Bf1-g2 +
3...Kh1-h2
4.Se5-g4 #
2...Sh6-f7
3.Bf1-g2 +
3...Kh1-h2
4.Se5-g4 #
3.Se5-g4 threat:
4.Bf1-g2 # |