Решение шахматной задачи №57747
Мат в 3 хода |
1.Kc6-b7 ! zugzwang.
1...b2*c1=Q
2.Rb1-b6 threat:
3.Bf6-a1 #
3.Bf6-b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
2...Qc1-b2
3.Bf6*b2 #
2...Qc1-a1
3.Bf6*a1 #
3.Bf6-b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
2...Qc1-b1
3.Bf6-b2 #
2...Qc1-e1
3.Bf6-e5 #
1...b2*c1=S
2.Rb1-b6 threat:
3.Bf6-a1 #
3.Bf6-b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
1...b2*c1=R
2.Rb1-b6 threat:
3.Bf6-a1 #
3.Bf6-b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
2...Rc1-b1
3.Bf6-b2 #
2...Rc1-e1
3.Bf6-e5 #
1...b2*c1=B
2.Rb1-b6 threat:
3.Bf6-a1 #
3.Bf6-b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
2...Bc1-b2
3.Bf6*b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
1...Sf1-h2
2.Rc1-h1 threat:
3.Rh1*h2 #
1...Sf1-g3
2.Rc1-h1 +
2...Sg3*h1
3.Rb1*h1 #
2...Sg3-h5
3.Rh1*h5 #
1...Sf1-e3
2.Rc1-h1 #
1...Sf1*d2
2.Rc1-h1 #
1...c2*b1=Q
2.Rc1-c7 threat:
3.Bf6-g7 #
1...c2*b1=S
2.Rc1-c7 threat:
3.Bf6-g7 #
2.Rc1-c6 threat:
3.Bf6*b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
2...Sb1-c3
3.Bf6*c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
2.Rc1*f1 threat:
3.Rf1-h1 #
1...c2*b1=R
2.Rc1-c7 threat:
3.Bf6-g7 #
2.Rc1-c6 threat:
3.Bf6*b2 #
3.Bf6-c3 #
3.Bf6-d4 #
3.Bf6-e5 #
3.Bf6-h8 #
2...Rb1-e1
3.Bf6-e5 #
2...Rb1-c1
3.Bf6-c3 #
1...c2*b1=B
2.Rc1-c7 threat:
3.Bf6-g7 #
2.Rc1*f1 threat:
3.Rf1-h1 # |