invalid problem set
Problem | 21112 |
Created | 2016-04-09 |
Name | 011 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 9 dan |
Average Solve Time | 20 secs |
User Attempts |
15 / 122 |
Solve Ratio Rating | 2 dan |
| rating history |
(;AB[as]AB[bs]AB[cr]AB[aq]AB[bq]AB[co]AB[do]AB[bn]AB[cm]AB[fo]AB[go]AB[gp]AB[gq]AB[gr]AW[fr]AW[fq]AW[fp]AW[cq]AW[dq]AW[dr]AW[ds]AW[bp]AP[goproblems]
(;B[ao]
(;W[cs];B[ap];W[br];B[ar]C[RIGHT];W[ep]C[RIGHT];B[cp];W[fs];B[er]C[RIGHT])
(;W[ap];B[cp]C[RIGHT]
(;W[cs]C[RIGHT];B[bo];W[br];B[ar]C[RIGHT])
(;W[br]C[RIGHT];B[bo];W[cs];B[ar]C[RIGHT])))
(;B[ap];W[ao];B[bo];W[cs];B[cp];W[br]
(;B[ar];W[bp])
(;B[an];W[ar]))
(;B[bo];W[cs];B[cp];W[br])
(;B[cp];W[cs];B[bo];W[br]
(;B[ar];W[ap])
(;B[ap];W[ar])))
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