invalid problem set
Problem | 3835 |
Created | 2004-01-30 |
Source | Inspired by a problem of sing216 |
Rating | |
Difficulty | 13.2 kyu |
Average Solve Time | 39 secs |
User Attempts |
4329 / 12178 |
Solve Ratio Rating | 5 kyu |
| rating history |
White to play.
(;
AW[ia][ja][ka][eb][hb][jb][lb][ob][gc][mc][ed][gd][kd][ld][md][od][ge][gf][lf][gg][lg][fh][hh][ih][jh][kh][mh]
AB[ib][kb][hc][ic][jc][kc][lc][hd][jd][he][ke][hf][kf][hg][ig][jg][kg]
PL[W]C[White to play.
]
(;W[ie];B[gb]
(;W[mb];B[ha]
(;W[la];B[fb]
(;W[fa]C[RIGHT
])
(;W[ea];B[fa]C[Black lives.
])
(;W[fc];B[fa]C[Black lives.
])
)
(;W[fb];B[la]C[Black lives.
])
)
(;W[la];B[ha]
(;W[mb];B[fb]
(;W[fa]C[RIGHT
])
(;W[fc];B[fa]C[Black lives.
])
)
(;W[nb];B[fb]
(;W[fa]C[RIGHT
])
(;W[fc];B[fa]C[Black lives.
])
)
)
(;W[ma];B[ha]
(;W[la];B[fb]
(;W[fa]C[RIGHT
])
(;W[fc];B[fa]C[Black lives.
])
)
(;W[fb];B[la]C[Black lives.
])
)
(;W[ha];B[ga]
(;W[la];B[mb])
(;W[mb];B[la])
)
(;W[ga];B[ha]C[Ko.
])
)
(;W[mb];B[ie])
(;W[gb];B[ie])
(;W[ga];B[ie])
(;W[ma];B[ie])
)
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