invalid problem set
Problem | 20899 |
Created | 2016-03-26 |
Name | 080 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 7 kyu |
Average Solve Time | 86 secs |
User Attempts |
326 / 747 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[cr]AB[dr]AB[dq]AB[ep]AB[eo]AB[fo]AB[do]AB[co]AB[bo]AB[dn]AB[cm]AB[bm]AB[ck]AW[br]AW[cq]AW[cp]AW[bp]AW[dp]AW[eq]AW[er]AW[gq]AW[hp]AW[gn]AW[dm]AW[em]AW[fm]AW[cn]AW[bn]AW[an]AW[ao]AP[goproblems]
(;B[ar]
(;W[ds]
(;B[ap];W[aq];B[am]C[RIGHT])
(;B[am]C[];W[ap])
(;B[bq];W[cs]))
(;W[aq]
(;B[bs]C[RIGHT];W[ap];B[bq])
(;B[am]C[RIGHT]))
(;W[ap];B[bs];W[aq]C[];B[bq]C[RIGHT])
(;W[bs];B[am];W[ap];B[bq]C[RIGHT]))
(;B[bs];W[ar]
(;B[bq];W[aq];B[am];W[ap])
(;B[aq];W[ds]))
(;B[am];W[ap]
(;B[aq];W[bq];B[bs];W[ar])
(;B[bs];W[ds]
(;B[ar];W[cs])
(;B[aq];W[cs])
(;B[bq];W[cs])
(;B[as];W[cs]))
(;B[bq];W[aq];B[es];W[cs]))
(;B[es];W[cs])
(;B[fq];W[ds])
(;B[fr];W[ds]
(;B[ar];W[cs])
(;B[am];W[ap];B[bq];W[aq])))
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