invalid problem set
Problem | 20249 |
Created | 2015-09-20 |
Name | 031 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 3.5 dan |
Average Solve Time | 47 secs |
User Attempts |
134 / 384 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;AB[ds]AB[dr]AB[eq]AB[ep]AB[dp]AB[fp]AB[bp]AW[bo]AW[cn]AW[eo]AW[fo]AW[go]AW[gp]AW[fq]AW[gr]AW[er]AW[es]AW[cq]AP[goproblems]
(;B[cp]
(;W[bq]
(;B[ar];W[dq];B[bs]C[RIGHT])
(;B[aq];W[ar];B[ap];W[cr]))
(;W[cr];B[dq];W[bq];B[ar]C[RIGHT]))
(;B[bq];W[cr])
(;B[ar];W[cr]))
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