Решение шахматной задачи №70103
Мат в 4 хода |
1.a6-a7 ! threat:
2.a7-a8=Q #
2.a7-a8=R #
1...d2-d1=Q
2.a7-a8=Q +
2...Qd1-d8
3.Ra3-g3 threat:
4.Rg3-g8 #
3...Qd8-c8 +
4.Qa8*c8 #
3...Ke8-f8
4.Qa8*d8 #
2.a7-a8=R +
2...Qd1-d8
3.Ra3-g3 threat:
4.Rg3-g8 #
3...Qd8-c8 +
4.Ra8*c8 #
3...Ke8-f8
4.Ra8*d8 #
1...d2-d1=R
2.a7-a8=Q +
2...Rd1-d8
3.Ra3-g3 threat:
4.Rg3-g8 #
3...Ke8-f8
4.Qa8*d8 #
2.a7-a8=R +
2...Rd1-d8
3.Ra3-g3 threat:
4.Rg3-g8 #
3...Ke8-f8
4.Ra8*d8 #
1...h2-h1=Q
2.a7-a8=Q +
2...Qh1*a8
3.Ra3*a8 #
2.a7-a8=R +
2...Qh1*a8
3.Ra3*a8 #
1...h2-h1=B
2.a7-a8=Q +
2...Bh1*a8
3.Ra3*a8 #
2.a7-a8=R +
2...Bh1*a8
3.Ra3*a8 #
1...Ke8-f8
2.a7-a8=Q +
2...Kf8-g7
3.Qa8-g2 +
3...Kg7-h7
4.Ra3-h3 #
3...Kg7-f8
4.Ra3-a8 #
3...Kg7-h8
4.Ra3-h3 #
3...Kg7-h6
4.Ra3-h3 #
1...Ke8-d8
2.a7-a8=Q +
2...Kd8-c7
3.Ra3-a7 +
3...Kc7-b6
4.Qa8-b7 # |