invalid problem set
Problem | 19315 |
Created | 2015-04-08 |
Name | 055 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 20.8 kyu |
Average Solve Time | 33 secs |
User Attempts |
1666 / 3400 |
Solve Ratio Rating | 8 kyu |
| rating history |
(;AB[cs]AB[cr]AB[cq]AB[er]AB[fr]AB[fq]AB[gq]AB[gs]AB[hs]AB[hr]AW[dr]AW[bs]AW[br]AW[bq]AW[cp]AW[dp]AW[ep]AW[fp]AW[gp]AW[hq]AW[iq]AW[ir]AW[is]TR[cs]TR[cr]TR[cq]C[White to kill Black.]AP[goproblems]
(;W[es];B[dq];W[eq]C[]
(;B[ds];W[dr]C[CHOICERIGHT])
(;B[fs];W[ds]C[RIGHT]))
(;W[dq];B[es])
(;W[ds];B[es])
(;W[eq];B[es])
(;W[fs];B[es]))
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