invalid problem set
Problem | 19605 |
Created | 2015-04-25 |
Name | 088 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 2.9 kyu |
Average Solve Time | 60 secs |
User Attempts |
353 / 1066 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;AB[bq]AB[br]AB[cr]AB[dr]AB[eq]AB[ep]AB[eo]AB[en]AB[dm]AB[dl]AB[cl]AB[bk]AB[cj]AB[cp]AW[bp]AW[cq]AW[dq]AW[dp]AW[do]AW[dn]AW[cn]AW[cm]AW[bl]AW[am]AP[goproblems]
(;B[bo]
(;W[co]
(;B[ao];W[ap]
(;B[aq];W[cp]
(;B[bn]C[RIGHT])
(;B[ak]C[RIGHT])
(;B[al]C[RIGHT]))
(;B[bn];W[bm]))
(;B[ap];W[ao]
(;B[an];W[bn]LB[cp:A]C[ko])
(;B[cp]C[ko])))
(;W[ap]
(;B[aq];W[co];B[ao];W[cp]
(;B[bn]C[RIGHT])
(;B[ak]C[RIGHT]))
(;B[ao];W[co]
(;B[aq];W[cp]
(;B[bn]C[RIGHT])
(;B[ak]C[RIGHT]))
(;B[bn];W[bm]))
(;B[co];W[ao]
(;B[bn];W[bm])
(;B[aq];W[bn]))
(;B[an];W[co]
(;B[aq];W[bn])
(;B[bn];W[bm]
(;B[aq];W[ao])
(;B[ak];W[ao])))
(;B[bn];W[bm])))
(;B[ap];W[bo]
(;B[ao];W[an])
(;B[bn];W[ao])
(;B[an];W[ao])
(;B[aq];W[ao]))
(;B[ao];W[bo]
(;B[ap];W[an])
(;B[an];W[ap])
(;B[bn];W[an]))
(;B[bn];W[bo]
(;B[an];W[ao])
(;B[ap];W[an])
(;B[ao];W[ap]))
(;B[an];W[bn]
(;B[bo];W[co]
(;B[ap];W[ao])
(;B[ao];W[ap]))
(;B[ap];W[bo])
(;B[ao];W[ap]
(;B[aq])
(;B[bo];W[co])))
(;B[co];W[bo])
(;B[bm];W[bn]))
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