Решение шахматной задачи №57425
Мат в 3 хода |
1.Rf4-f7 ! zugzwang.
1...Qa8-f8
2.Sg6-f4 threat:
3.Sf4-e2 #
3.Sf4-h5 #
2...Qf8-e7
3.Sf4-h5 #
2...Qf8-h6
3.Sf4-e2 #
3.Ra4*a3 #
2...Qf8*f7
3.Sf4-e2 #
2...Qf8-e8
3.Sf4-h5 #
2...Qf8-h8
3.Sf4-e2 #
1...Qa8-h1
2.Ra4*a3 +
2...Qh1-f3
3.Rf7*f3 #
3.Ra3*f3 #
1...Qa8-g2
2.Ra4*a3 +
2...Qg2-f3
3.Ra3*f3 #
3.Rf7*f3 #
1...Qa8-f3
2.Rf7*f3 #
1...Qa8-e4
2.Ra4*a3 +
2...Qe4-d3
3.Ra3*d3 #
2...Qe4-f3
3.Rf7*f3 #
3.Ra3*f3 #
2...Qe4-e3 +
3.Ra3*e3 #
1...Qa8-d5
2.Ra4*a3 +
2...Qd5-b3
3.Ra3*b3 #
2...Qd5-f3
3.Rf7*f3 #
3.Ra3*f3 #
2...Qd5-d3
3.Ra3*d3 #
1...Qa8-c6
2.Ra4*a3 +
2...Qc6-f3
3.Rf7*f3 #
3.Ra3*f3 #
2...Qc6-c3
3.Ra3*c3 #
1...Qa8-b7
2.Ra4*a3 +
2...Qb7-f3
3.Rf7*f3 #
3.Ra3*f3 #
2...Qb7-b3
3.Ra3*b3 #
1...Qa8*a4
2.Rf7-f3 #
1...Qa8-a5
2.Rf7-f3 #
1...Qa8-a6
2.Rf7-f3 #
1...Qa8-a7
2.Rf7-f3 #
1...Qa8-h8
2.Rf7-f3 #
1...Qa8-g8
2.Rf7-f3 #
2.Ra4*a3 #
1...Qa8-e8
2.Rf7-f3 #
1...Qa8-d8
2.Rf7-f3 #
1...Qa8-c8
2.Rf7-f3 #
1...Qa8-b8
2.Rf7-f3 # |