Решение шахматной задачи №75742
Мат в 4 хода |
1.Be8-h5 ! zugzwang.
1...a5-a4
2.Bh5-e2 threat:
3.Kc4-b4 +
3...Sa7-b5
4.Be2*b5 #
2...Sa7-c6
3.Kc4-c3 +
3...Ka6-a5
4.Rd7-d5 #
1...Sa7-b5
2.Bh5-e2 zugzwang.
2...a5-a4
3.Kc4-b4 threat:
4.Be2*b5 #
2...Sb5-a3 +
3.Kc4-c5 +
3...Sa3-b5
4.Be2*b5 #
3...Sa3-c4
4.Be2*c4 #
2...Sb5-c3
3.Kc4*c3 #
2...Sb5-d4
3.Kc4*d4 #
2...Sb5-d6 +
3.Kc4-c5 +
3...Sd6-b5
4.Be2*b5 #
3...Sd6-c4
4.Be2*c4 #
2...Sb5-c7
3.Rd7*c7 threat:
4.Kc4-d4 #
4.Kc4-c5 #
4.Kc4-c3 #
4.Kc4-d5 #
4.Kc4-b3 #
3...a5-a4
4.Kc4-b4 #
2...Sb5-a7
3.Kc4-c5 +
3...Sa7-b5
4.Be2*b5 #
1...Sa7-c6
2.Bh5-e2 threat:
3.Kc4-c5 #
3.Kc4-c3 #
3.Kc4-d5 #
3.Kc4-b3 #
2...a5-a4
3.Kc4-c3 +
3...Ka6-a5
4.Rd7-d5 #
2...Sc6-b4
3.Kc4-c3 +
3...Sb4-d3
4.Be2*d3 #
3.Kc4-d4 +
3...Sb4-d3
4.Be2*d3 #
3.Kc4-c5 +
3...Sb4-d3 +
4.Be2*d3 #
3.Kc4-b3 +
3...Sb4-d3
4.Be2*d3 #
2...Sc6-d4
3.Kc4*d4 #
2...Sc6-e5 +
3.Kc4-c5 +
3...Se5-c4
4.Be2*c4 #
3...Se5-d3 +
4.Be2*d3 #
3.Kc4-d4 +
3...Se5-c4
4.Be2*c4 #
3...Se5-d3
4.Be2*d3 #
3.Kc4-c3 +
3...Se5-c4
4.Be2*c4 #
3...Se5-d3
4.Be2*d3 #
3.Kc4-d5 +
3...Se5-c4
4.Be2*c4 #
3...Se5-d3
4.Be2*d3 #
3.Kc4-b3 +
3...Se5-c4
4.Be2*c4 #
3...Se5-d3
4.Be2*d3 #
2...Sc6-e7
3.Kc4-b3 #
3.Kc4-d4 #
3.Kc4-c5 #
3.Kc4-c3 #
2...Sc6-a7
3.Kc4-c5 +
3...Sa7-b5
4.Be2*b5 #
1...Sa7-c8
2.Bh5-e2 threat:
3.Kc4-d4 #
3.Kc4-c5 #
3.Kc4-c3 #
3.Kc4-d5 #
3.Kc4-b3 #
2...a5-a4
3.Kc4-b4 #
2...Sc8-a7
3.Kc4-c5 +
3...Sa7-b5
4.Be2*b5 #
2...Sc8-b6 |