Решение шахматной задачи №64392
Мат в 4 хода |
a)
1.Bg4-f5 ! threat:
2.Bf5-e4 +
2...Rb3-f3
3.Be4*f3 #
1...Rb3-b4
2.Bf5-h3 threat:
3.Bh3-g2 #
2...Rb4-g4
3.Bh3*g4 threat:
4.Bg4-f3 #
1...Rb3-e3
2.Bf5-d7 threat:
3.Bd7-c6 +
3...Re3-e4
4.Bc6*e4 #
3...Re3-f3
4.Bc6*f3 #
2...Re3-e6
3.Bd7*e6 threat:
4.Be6-d5 #
b) bRb3-->h4 wBg4-->f5
1.Bf5-e6 ! threat:
2.Be6-d5 +
2...Rh4-e4
3.Bd5*e4 #
1...Rh4-d4
2.Be6-h3 threat:
3.Bh3-g2 #
2...Rd4-g4
3.Bh3*g4 threat:
4.Bg4-f3 #
1...Rh4-h5
2.Be6-g4 threat:
3.Bg4-f3 #
2...Rh5-h3
3.Bg4*h3 threat:
4.Bh3-g2 #
2...Rh5-f5
3.Bg4*f5 threat:
4.Bf5-e4 #
2...Rh5-g5
3.Bg4-f3 +
3...Rg5-g2
4.Bf3*g2 #
c) bRb3-->f6 bPc5-->c4
1.Bg4-c8 ! threat:
2.Bc8-b7 +
2...Rf6-f3
3.Bb7*f3 #
2...Rf6-c6
3.Bb7*c6 #
1...Rf6-b6
2.Bc8-f5 threat:
3.Bf5-e4 #
2...Rb6-b3
3.Bf5-e4 +
3...Rb3-f3
4.Be4*f3 #
2...Rb6-g6
3.Bf5-e4 +
3...Rg6-g2
4.Be4*g2 #
3.Bf5*g6 threat:
4.Bg6-e4 #
2...Rb6-f6
3.Bf5-e4 +
3...Rf6-f3
4.Be4*f3 #
2...Rb6-e6
3.Bf5*e6 threat:
4.Be6-d5 #
1...Rf6-f7
2.Bc8-e6 threat:
3.Be6-d5 +
3...Rf7-f3
4.Bd5*f3 #
3.Be6*f7 threat:
4.Bf7-d5 #
2...Rf7-f3
3.Be6-d5 threat:
4.Bd5*f3 #
2...Rf7-f4
3.Be6-d5 +
3...Rf4-f3
4.Bd5*f3 #
3...Rf4-e4
4.Bd5*e4 #
2...Rf7-f5
3.Be6*f5 threat:
4.Bf5-e4 #
2...Rf7-f6
3.Be6-d5 +
3...Rf6-f3
4.Bd5*f3 #
2...Rf7-d7
3.Be6*d7 threat:
4.Bd7-c6 #
2...Rf7-e7
3.Be6-d5 +
3...Re7-e4
4.Bd5*e4 #
2...Rf7-f8
3.Be6-d5 +
3...Rf8-f3
4.Bd5*f3 #
2...Rf7-g7
3.Be6-d5 +
3...Rg7-g2
4.Bd5*g2 # |