Решение шахматной задачи №53927
Мат в 3 хода |
a)
1.g5-g6 ! threat:
2.g6-g7 threat:
3.g7-g8=Q #
3.g7-g8=R #
2...Rb2*b6
3.a5*b6 #
2...Rb2-g2
3.Qa4*c6 #
1...Bh1-d5
2.d6-d7 threat:
3.d7-d8=Q #
3.d7-d8=R #
2...Rb2*b6
3.a5*b6 #
2...Bd5*e6
3.Qa4*c6 #
1...Bh1-e4
2.e6-e7 threat:
3.e7-e8=Q #
3.e7-e8=R #
2...Rb2*b6
3.a5*b6 #
2...Be4*g6
3.Qa4*c6 #
2...Be4-f5
3.Qa4*c6 #
1...Bh1-f3
2.f6-f7 threat:
3.f7-f8=Q #
3.f7-f8=R #
2...Rb2*b6
3.a5*b6 #
1...Rb2-b1
2.h6-h7 threat:
3.h7-h8=Q #
3.h7-h8=R #
2...Rb1*b6
3.a5*b6 #
1...Rb2-b5
2.d6-d7 threat:
3.d7-d8=Q #
3.d7-d8=R #
2...Rb5*b6
3.a5*b6 #
2...Rb5-d5
3.Qa4*c6 #
1...Rb2-b4
2.e6-e7 threat:
3.e7-e8=Q #
3.e7-e8=R #
2...Rb4*b6
3.a5*b6 #
2...Rb4-e4
3.Qa4*c6 #
1...Rb2-b3
2.f6-f7 threat:
3.f7-f8=Q #
3.f7-f8=R #
2...Rb3*b6
3.a5*b6 #
2...Rb3-f3
3.Qa4*c6 #
1...Rb2-f2
2.Qa4-c4 threat:
3.Qc4-a6 #
1...Rb2-e2
2.Qa4-c4 threat:
3.Qc4-a6 #
1...Rb2-d2
2.Qa4-c4 threat:
3.Qc4-a6 #
b) bRb2-->b1
1.h6-h7 ! threat:
2.h7-h8=Q #
2.h7-h8=R #
1...Rb1*b6
2.a5*b6 #
1.d6-d7 ! threat:
2.d7-d8=Q #
2.d7-d8=R #
1...Rb1*b6
2.a5*b6 #
1...Rb1-d1
2.Qa4*d1 threat:
3.d7-d8=Q #
3.d7-d8=R #
1.g5-g6 ! threat:
2.h6-h7 threat:
3.h7-h8=Q #
3.h7-h8=R #
2...Rb1*b6
3.a5*b6 #
1...Rb1-b5
2.d6-d7 threat:
3.d7-d8=Q #
3.d7-d8=R #
2...Rb5*b6
3.a5*b6 #
2...Rb5-d5
3.Qa4*c6 #
1...Rb1-b4
2.e6-e7 threat:
3.e7-e8=Q #
3.e7-e8=R #
2...Rb4*b6
3.a5*b6 #
2...Rb4-e4
3.Qa4*c6 #
1...Rb1-b3
2.f6-f7 threat:
3.f7-f8=Q #
3.f7-f8=R #
2...Rb3*b6
3.a5*b6 #
2...Rb3-f3
3.Qa4*c6 #
1...Rb1-b2
2.g6-g7 threat:
3.g7-g8=Q #
3.g7-g8=R #
2...Rb2*b6
3.a5*b6 #
2...Rb2-g2
3.Qa4*c6 #
1...Rb1-g1
2.Qa4-c4 threat:
3.Qc4-a6 #
1...Rb1-f1
2.Qa4-c4 threat:
3.Qc4-a6 #
1...Rb1-e1
2.Qa4-c4 threat:
3.Qc4-a6 #
1...Rb1-d1
2.Qa4-c4 threat:
3.Qc4-a6 #
1...Bh1-d5
2.d6-d7 threat:
3.d7-d8=Q #
3.d7-d8=R #
2...Rb1*b |