invalid problem set
Problem | 19251 |
Created | 2015-04-04 |
Name | 005 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 16.9 kyu |
Average Solve Time | 35 secs |
User Attempts |
1240 / 2906 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AW[as]AW[br]AW[cs]AW[aq]AW[ap]AW[bp]AW[cp]AW[dp]AW[fp]AW[gp]AW[ep]AW[hp]AB[bq]AB[cq]AB[cr]AB[dr]AB[dq]AB[eq]AW[er]AW[fs]AB[fq]AB[gq]AB[gr]AB[gs]AW[hq]AW[ir]AP[goproblems]
(;B[es];W[ds];B[fr];W[es];B[bs];W[cs]
(;B[ds]C[];W[es];B[bs];W[ar]C[CHOICE])
(;B[es]C[RIGHT]))
(;B[fr];W[es];B[ds];W[es];B[bs];W[ar]C[CHOICE])
(;B[ds];W[es]
(;B[fr];W[es];B[bs];W[ar]C[CHOICE])
(;B[bs];W[ar]
(;B[fr];W[es]C[CHOICE])
(;B[cs];W[hr];B[fr];W[es]C[CHOICE]))))
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