invalid problem set
Problem | 19968 |
Created | 2015-05-28 |
Name | 056 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 7 dan |
Average Solve Time | 57 secs |
User Attempts |
38 / 167 |
Solve Ratio Rating | 2 kyu |
| rating history |
(;AB[br]AB[cs]AB[ds]AB[cp]AB[bo]AB[cn]AB[dn]AB[do]AB[fo]AB[gp]AB[hp]AB[hq]AB[hr]AW[gr]AW[gq]AW[fp]AW[ep]AW[dp]AW[dq]AW[cr]AW[er]AP[goproblems]
(;W[bq];B[cq]
(;W[dr]
(;B[as];W[fq];B[fs];W[gs]C[RIGHT])
(;B[bs];W[es];B[bp]
(;W[fq]C[RIGHT])
(;W[gs]C[RIGHT])))
(;W[bs];B[as];W[fq];B[fs];W[gs];B[es];W[dr];B[aq];W[fr]C[RIGHT]))
(;W[fq];B[fs]
(;W[gs];B[es];W[bq];B[cq];W[dr];B[bs];W[ar];B[bp];W[aq];B[ap])
(;W[bq]
(;B[es]
(;W[gs];B[cq];W[dr];B[bs];W[ar];B[bp];W[aq];B[ap];W[fr];B[as])
(;W[dr];B[gs];W[ar];B[bs];W[fr];B[hs])
(;W[ar];B[bs]
(;W[bp];B[ap];W[aq];B[ao])
(;W[gs];B[cq]
(;W[aq]
(;B[bp];W[dr];B[ap];W[fr];B[as])
(;B[dr];W[fr];B[bp]))
(;W[bp];B[dr])
(;W[dr];B[bp]
(;W[fr];B[aq])
(;W[aq];B[ap];W[fr];B[as])
(;W[as];B[aq]))
(;W[fr];B[bp])))
(;W[bs];B[as];W[aq];B[cq];W[dr];B[bp];W[gs];B[ap];W[fr];B[ar])
(;W[fr];B[gs])
(;W[bp];B[gs];W[ap];B[ar];W[aq];B[bs])
(;W[cq];B[gs];W[ar];B[bs];W[ap];B[bp]))
(;B[cq];W[dr]
(;B[es]C[CHOICE]
(;W[gs];B[aq])
(;W[bp];B[gs];W[co];B[cp];W[ar];B[bs];W[ap];B[cq];W[co];B[cp];W[fr];B[hs])
(;W[ar];B[bs];W[gs];B[bp]
(;W[fr];B[aq])
(;W[aq];B[ap];W[fr];B[as])
(;W[as];B[aq]))
(;W[bs];B[as];W[fr];B[gs];W[aq];B[bp]))
(;B[bs];W[es]
(;B[gs];W[ar];B[bp];W[as])
(;B[bp];W[gs]))
(;B[as];W[gs];B[es];W[fr])))
(;W[es];B[gs];W[bq]C[RIGHT]))
(;W[es];B[fq];W[bq];B[cq];W[dr];B[as]))
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