invalid problem set
Problem | 780 |
Created | 2001-06-25 |
Source | |
Rating | |
Difficulty | 1.7 kyu |
Average Solve Time | 79 secs |
User Attempts |
485 / 3187 |
Solve Ratio Rating | 1 dan |
| rating history |
(;AB[bo][co][cm][em][fl][gl][hm][hn][io][ip][hq][ir][gr][fr][er][dq][cq][cr]
AW[bs][br][bq][bp][cp][dp][eo][eq][fq][gq][hp][ho][gn]
PL[B]
C[Black to kill.
]
(;B[ep]
(;W[fp]
(;B[go]
;W[gp]
(;B[fn]
;W[fo]
;B[do]
C[RIGHT]
)(;B[do]
;W[fn]
C[White lives.]
))(;B[do]
;W[fn]
C[White lives.]
)(;B[fn]
;W[fo]
(;B[go]
;W[do]
C[White lives.]
)(;B[do]
;W[go]
C[White lives.]
)))(;W[fo]
;B[do]
;W[fp]
;B[go]
C[RIGHT]
)(;W[do]
;B[fo]
(;W[fn]
;B[gp]
C[RIGHT]
)(;W[fp]
;B[go]
C[RIGHT]
))(;W[gp]
;B[fn]
C[RIGHT]
))(;B[fn]
;W[fo]
C[White lives.]
)(;B[do]
;W[ep]
C[White lives.]
)(;B[fo]
;W[fn]
C[White lives.]
)(;B[fp]
;W[ep]
C[White lives.]
)(;B[gp]
;W[go]
C[White lives.]
)(;B[go]
;W[gp]
C[White lives.]
))
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