invalid problem set
Problem | 20482 |
Created | 2015-10-04 |
Name | 005 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 14.8 kyu |
Average Solve Time | 42 secs |
User Attempts |
1019 / 2423 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[ar]AB[bq]AB[cp]AB[dp]AB[co]AB[bo]AB[ao]AB[ap]AB[eq]AB[fq]AB[fp]AB[fr]AB[fs]AW[es]AW[er]AW[dq]AW[cq]AW[cr]AW[br]AW[ep]AW[eo]AW[do]AW[dn]AW[cn]AW[bn]AW[an]AP[goproblems]
(;B[ds];W[dr]
(;B[bs]C[RIGHT])
(;B[cs];W[bs];B[cs];W[ds]C[seki];B[aq]C[seki]))
(;B[dr];W[ds];B[bs]C[seki])
(;B[bs]
(;W[ds]C[sekiCHOICE])
(;W[cs];B[dr];W[as];B[ds];W[aq]C[ko]))
(;B[cs];W[bs]
(;B[ds];W[dr];B[cs];W[ds]C[seki];B[aq]C[seki])
(;B[aq];W[ds])
(;B[as];W[aq];B[ar];W[ds])))
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