invalid problem set
Problem | 20419 |
Created | 2015-09-27 |
Name | 073 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 14.2 kyu |
Average Solve Time | 35 secs |
User Attempts |
1096 / 2453 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[bs]AB[cs]AB[cr]AB[cq]AB[dp]AB[do]AW[bo]AW[dq]AW[dr]AW[ds]AW[fq]AB[co]AB[bn]AB[cm]AW[bp]AW[cp]AW[aq]AP[goproblems]
(;B[ar]
(;W[bq]
(;B[ao]C[RIGHT])
(;B[ap];W[ao];B[an]C[seki]))
(;W[ao];B[bq]C[RIGHT]))
(;B[bq];W[ar]
(;B[ap];W[ao];B[an]C[];W[ap]C[seki])
(;B[ao];W[ap]))
(;B[ao]
(;W[ar]
(;B[an];W[bq];B[ap])
(;B[bq];W[ap]))
(;W[br]
(;B[an];W[bq])
(;B[ap];W[an];B[ao];W[ap];B[as];W[bq])))
(;B[as];W[br])
(;B[br]
(;W[bq];B[ao];W[ar])
(;W[ar]
(;B[ao];W[as])
(;B[ap];W[ao];B[an];W[ap]C[seki]))))
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