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
3步杀：兵到h8 (h7)
3步杀：车到a7 (a5)
3步杀：后到d4 (d1)
3步杀：后到d8 (a5)
攻击未易位的王：后到h6 (h2·2)
3步杀：车到e3 (e1)
3步杀：后到f6 (e6·3)
3步杀：后到f8 (f5)
3步杀：后到d8 (d5)
攻击未易位的王：后到a4 (a3·3)
3步杀：车到a7 (b7)
2步杀：后到a6 (d3)
3步杀：象到b1
3步杀：后到h8 (f6·2)
3步杀：后到d5 (d7)
3步杀：后到b6 (a6·2)
攻击未易位的王：后到c4 (b3·6)
3步杀：后到d5 (e5)
3步杀：后到e7 (c7)
3步杀：后到a7 (b6)
3步杀：后到e8 (e7·2)
攻击未易位的王：马到c6 (d4·23)
3步杀：车到h6 (e6)
3步杀：后到d6 (a3)
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137