Решение шахматной задачи №86300
Мат в 3 хода |
1.Ka7-a8 ! zugzwang.
1...Rd3-d1
2.Se7-d5 threat:
3.Sd5-c7 #
2...Rd1*d5
3.e4*d5 #
2...Rf3*c3
3.Sd5-f4 #
1...Rd3-d2
2.Se7-d5 threat:
3.Sd5-c7 #
2...Rd2*d5
3.e4*d5 #
2...Rf3*c3
3.Sd5-f4 #
1...Rd3*c3
2.Se7-f5 threat:
3.Sf5-d4 #
3.Sf5-g7 #
2...Rc3-c4
3.Sf5-g7 #
2...Rc3-d3
3.Sf5-g7 #
2...Rf3-d3
3.Sf5-g7 #
2...Rf3*f5
3.e4*f5 #
2...Rf3*g3
3.Sf5-d4 #
1...Rd3*d6
2.e5*d6 threat:
3.Rh5-e5 #
3.Ra5-e5 #
2...Rf3-f5
3.e4*f5 #
1...Rd3-d5
2.e4*d5 #
1...Rd3-d4
2.Se7-f5 threat:
3.Sf5*d4 #
3.Sf5-g7 #
2...Rf3-d3
3.Sf5-g7 #
2...Rf3*f5
3.e4*f5 #
2...Rf3*g3
3.Sf5*d4 #
2...Rd4-d1
3.Sf5-g7 #
2...Rd4-d2
3.Sf5-g7 #
2...Rd4-d3
3.Sf5-g7 #
2...Rd4-a4
3.Sf5-g7 #
2...Rd4-b4
3.Sf5-g7 #
2...Rd4-c4
3.Sf5-g7 #
2...Rd4*d6
3.Sf5-g7 #
2...Rd4-d5
3.Sf5-g7 #
2...Rd4*e4
3.Sf5-g7 #
1...Rd3-e3
2.Se7-f5 threat:
3.Sf5-d4 #
3.Sf5-g7 #
2...Re3-d3
3.Sf5-g7 #
2...Re3*e4
3.Sf5-g7 #
2...Rf3*f5
3.e4*f5 #
2...Rf3*g3
3.Sf5-d4 #
1...Rf3-f1
2.Se7-f5 threat:
3.Sf5-g7 #
2...Rf1*f5
3.e4*f5 #
2...Rd3*g3
3.Sf5-d4 #
1...Rf3-f2
2.Se7-f5 threat:
3.Sf5-g7 #
2...Rf2*f5
3.e4*f5 #
2...Rd3*g3
3.Sf5-d4 #
1...Rf3-e3
2.Se7-d5 threat:
3.Sd5-f4 #
3.Sd5-c7 #
2...Rd3*c3
3.Sd5-f4 #
2...Rd3*d5
3.e4*d5 #
2...Re3*e4
3.Sd5-c7 #
2...Re3-f3
3.Sd5-c7 #
1...Rf3*f6
2.e5*f6 threat:
3.Rh5-e5 #
3.Ra5-e5 #
2...Rd3-d5
3.e4*d5 #
1...Rf3-f5
2.e4*f5 #
1...Rf3-f4
2.Se7-d5 threat:
3.Sd5*f4 #
3.Sd5-c7 #
2...Rd3*c3
3.Sd5*f4 #
2...Rd3*d5
3.e4*d5 #
2...Rd3-f3
3.Sd5-c7 #
2...Rf4-f1
3.Sd5-c7 #
2...Rf4-f2
3.Sd5-c7 #
2...Rf4-f3
3.Sd5-c7 #
2...Rf4*e4
3.Sd5-c7 #
2...Rf4*f6
3.Sd5-c7 #
2...Rf4-f5
3.Sd5-c7 #
2...Rf4-h4
3.Sd5-c7 #
2...Rf4-g4
3.Sd5-c7 #
1...Rf3*g3
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