Chess960 战术题：护卫后杀

皇后贴脸将杀，身后有自己人保护。

3268 道题

1步杀：后到d7

Shuffle Rating 968

2步杀：后到g3 (d3)

Shuffle Rating 968

2步杀：马到f3 (e5)

Shuffle Rating 970

1步杀：后到a2 (a3)

Shuffle Rating 972

1步杀：后到f7 (b3·4)

Shuffle Rating 972

1步杀：后到g2 (b2·4)

Shuffle Rating 974

1步杀：后到c7 (h7)

Shuffle Rating 974

1步杀：后到h7 (h3·4)

Shuffle Rating 975

2步杀：车到a8

Shuffle Rating 979

2步杀：后到h8

Shuffle Rating 980

1步杀：后到g2 (g7·3)

Shuffle Rating 982

2步杀：后到g6 (g4)

Shuffle Rating 982

1步杀：后到b5 (f5)

Shuffle Rating 983

1步杀：后到g7 (d7)

Shuffle Rating 984

1步杀：后到e7 (c7)

Shuffle Rating 987

2步杀：后到f7 (h5)

Shuffle Rating 987

1步杀：后到h8 (h6·2)

Shuffle Rating 989

1步杀：后到g7 (g3·5)

Shuffle Rating 989

1步杀：后到g1 (g4)

Shuffle Rating 990

1步杀：后到h7 (h6·6)

Shuffle Rating 990

2步杀：后到f7 (f5)

Shuffle Rating 991

2步杀：车到f8 (f4)

Shuffle Rating 991

2步杀：后到h8 (h7)

Shuffle Rating 993

3步杀：车到e8 (e7)

Shuffle Rating 995

将杀