Решение шахматной задачи №55134
Мат в 3 хода |
1.Sd6-e4 ! zugzwang.
1...Sb3-a1
2.e3*d4 threat:
3.Qf6-e5 #
3.Se4-c3 #
2...Kd5*e4
3.Qf6-e5 #
1...Sb3-c1
2.e3*d4 threat:
3.Qf6-e5 #
3.Se4-c3 #
2...Sc1-e2
3.Qf6-e5 #
2...Sc1-d3
3.Se4-c3 #
2...Sc1-a2
3.Qf6-e5 #
2...Kd5*e4
3.Qf6-e5 #
1...Sb3-d2
2.e3*d4 threat:
3.Qf6-e5 #
3.Se4-c3 #
2...Sd2-b1
3.Qf6-e5 #
2...Sd2-f3
3.Se4-c3 #
2...Sd2*e4
3.Qf6-e5 #
2...Sd2-c4
3.Se4-c3 #
2...Kd5*e4
3.Qf6-e5 #
1...Sb3-c5
2.e3*d4 threat:
3.Qf6-e5 #
3.Se4-c3 #
2...Sc5-a4
3.Qf6-e5 #
2...Sc5-d3
3.Se4-c3 #
2...Sc5*e4
3.Qf6-e5 #
2...Sc5-e6
3.Qf6-e5 #
2...Sc5-d7
3.Se4-c3 #
2...Kd5*e4
3.Qf6-e5 #
1...Sb3-a5
2.e3*d4 threat:
3.Qf6-e5 #
3.Se4-c3 #
2...Sa5-c4
3.Se4-c3 #
2...Sa5-c6
3.Se4-c3 #
2...Kd5*e4
3.Qf6-e5 #
1...d4-d3
2.Qf6-e7 threat:
3.Se4-c3 #
3.Se4-f6 #
2...Sh6-g8
3.Se4-c3 #
2.Se4-c3 +
2...Kd5-c5
3.Qf6-e7 #
1...d4*e3
2.Qf6-d6 +
2...Kd5*e4
3.Bb5-d3 #
1...Kd5*e4
2.Qf6-e7 +
2...Ke4-d5
3.e3-e4 #
2...Ke4-f5
3.Bb5-d3 #
1...Sh6-f5
2.Qf6*f5 #
1...Sh6-g8
2.Qf6-f5 # |