Решение шахматной задачи №77189
Мат в 4 хода |
1.Rb4-b2 ! zugzwang.
1...Bc2-b1
2.Kc1-d1 zugzwang.
2...Bb1-c2 +
3.Rb2*c2 threat:
4.Rc2-c1 #
2...Bb1-h7
3.Rb2*a2 +
3...Ka1-b1
4.Rf2-b2 #
2...Bb1-g6
3.Rb2*a2 +
3...Ka1-b1
4.Rf2-b2 #
2...Bb1-f5
3.Rb2*a2 +
3...Ka1-b1
4.Rf2-b2 #
2...Bb1-e4
3.Rb2*a2 +
3...Ka1-b1
4.Rf2-b2 #
2...Bb1-d3
3.Rb2*a2 +
3...Ka1-b1
4.Rf2-b2 #
1...Bc2-d1
2.Rb2*a2 #
1...Bc2-h7
2.Rb2*a2 #
1...Bc2-g6
2.Rb2*a2 #
1...Bc2-f5
2.Rb2*a2 #
1...Bc2-e4
2.Rb2*a2 #
1...Bc2-d3
2.Rb2*a2 #
1...Bc2-a4
2.Rb2*a2 #
1...Bc2-b3
2.Rf2-f3 zugzwang.
2...Bb3-c2
3.Rf3-a3 threat:
4.Ra3*a2 #
4.Rb2*a2 #
3...Bc2-b1
4.Rb2*b1 #
3...Bc2-b3
4.Rb2-b1 #
2...Bb3-d1
3.Rf3-a3 threat:
4.Ra3*a2 #
4.Rb2-b1 #
4.Rb2*a2 #
3...Bd1-b3
4.Rb2-b1 #
3...Bd1-c2
4.Ra3*a2 #
4.Rb2*a2 #
2...Bb3-g8
3.Rf3-a3 threat:
4.Rb2-b1 #
3...Bg8-h7
4.Ra3*a2 #
4.Rb2*a2 #
2...Bb3-f7
3.Rf3-a3 threat:
4.Rb2-b1 #
3...Bf7-g6
4.Ra3*a2 #
4.Rb2*a2 #
2...Bb3-e6
3.Rf3-a3 threat:
4.Rb2-b1 #
3...Be6-f5
4.Ra3*a2 #
4.Rb2*a2 #
2...Bb3-d5
3.Rf3-a3 threat:
4.Rb2-b1 #
3...Bd5-e4
4.Ra3*a2 #
4.Rb2*a2 #
2...Bb3-c4
3.Rf3-a3 threat:
4.Rb2-b1 #
3...Bc4-d3
4.Ra3*a2 #
4.Rb2*a2 #
2...Bb3-a4
3.Rf3-a3 threat:
4.Ra3*a2 #
4.Rb2-b1 #
4.Rb2*a2 #
3...Ba4-c2
4.Ra3*a2 #
4.Rb2*a2 #
3...Ba4-b3
4.Rb2-b1 # |