invalid problem set
Problem | 19555 |
Created | 2015-04-20 |
Name | 041 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 6 dan |
Average Solve Time | 94 secs |
User Attempts |
147 / 470 |
Solve Ratio Rating | 4 kyu |
| rating history |
(;AB[ar]AB[br]AB[cr]AB[dr]AB[dq]AB[dp]AB[co]AB[cn]AB[bn]AW[cp]AW[cq]AW[bs]AW[cs]AW[ds]AW[er]AW[eq]AW[ep]AW[do]AW[dn]AW[dm]AW[cm]AW[bm]AP[goproblems]
(;B[an];W[bp];B[ap];W[am];B[bq]C[RIGHT])
(;B[bp];W[an];B[bq];W[ap]
(;B[ao];W[bo]
(;B[cp];W[ao])
(;B[aq];W[cp]))
(;B[bo];W[ao]))
(;B[ao];W[bp];B[bq];W[ap]
(;B[aq];W[as])
(;B[bo];W[an])
(;B[an];W[am]))
(;B[bq];W[an]
(;B[bp];W[ap]
(;B[ao];W[bo]
(;B[cp];W[ao])
(;B[aq];W[cp]))
(;B[bo];W[ao]))
(;B[ao];W[bo])
(;B[bo];W[ao]
(;B[bp];W[ap])
(;B[ap];W[bp])))
(;B[ap];W[an]
(;B[bq];W[bo])
(;B[bo];W[bq];B[bp];W[am];B[aq];W[cq])))
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