Решение шахматной задачи №64466
Мат в 4 хода |
1.Sf1-e3 ! threat:
2.Be1-g3 threat:
3.Be4*g2 #
1...Kh1-h2
2.Be4*g2 zugzwang.
2...h5-h4
3.Be1-a5 threat:
4.Ba5-c7 #
3.Be1-b4 threat:
4.Bb4-d6 #
3.Be1-c3 threat:
4.Bc3-e5 #
2...Sh7-f6
3.Sh3-g5 threat:
4.Sg5-f3 #
2...Sh7-g5
3.Sh3*g5 threat:
4.Sg5-f3 #
2...Sh7-f8
3.Sh3-g5 threat:
4.Sg5-f3 #
1...h5-h4
2.Be4*g2 +
2...Kh1-h2
3.Be1-a5 threat:
4.Ba5-c7 #
3.Be1-b4 threat:
4.Bb4-d6 #
3.Be1-c3 threat:
4.Bc3-e5 #
2.Be1-a5 threat:
3.Ba5-c7 threat:
4.Be4*g2 #
3.Be4*g2 +
3...Kh1-h2
4.Ba5-c7 #
2...Kh1-h2
3.Be4*g2 threat:
4.Ba5-c7 #
2...Sh7-f6
3.Be4*g2 +
3...Kh1-h2
4.Ba5-c7 #
2...Sh7-g5
3.Be4*g2 +
3...Kh1-h2
4.Ba5-c7 #
2.Be1-b4 threat:
3.Be4*g2 +
3...Kh1-h2
4.Bb4-d6 #
3.Bb4-d6 threat:
4.Be4*g2 #
2...Kh1-h2
3.Be4*g2 threat:
4.Bb4-d6 #
2...Sh7-f6
3.Be4*g2 +
3...Kh1-h2
4.Bb4-d6 #
2...Sh7-g5
3.Be4*g2 +
3...Kh1-h2
4.Bb4-d6 #
2.Be1-c3 threat:
3.Be4*g2 +
3...Kh1-h2
4.Bc3-e5 #
3.Bc3-e5 threat:
4.Be4*g2 #
2...Kh1-h2
3.Be4*g2 threat:
4.Bc3-e5 #
2...Sh7-f6
3.Be4*g2 +
3...Kh1-h2
4.Bc3-e5 #
2...Sh7-g5
3.Be4*g2 +
3...Kh1-h2
4.Bc3-e5 #
1...Sh7-f6
2.Be4*g2 +
2...Kh1-h2
3.Sh3-g5 threat:
4.Sg5-f3 #
1...Sh7-g5
2.Be4*g2 +
2...Kh1-h2
3.Sh3*g5 threat:
4.Sg5-f3 #
2.Sh3*g5 threat:
3.Be4*g2 +
3...Kh1-h2
4.Sg5-f3 #
3...Kh1-g1
4.Sg5-f3 # |