invalid problem set
Problem | 20519 |
Created | 2015-10-10 |
Name | 024 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 12.4 kyu |
Average Solve Time | 46 secs |
User Attempts |
714 / 1900 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;AW[aq]AW[br]AW[cr]AW[dq]AW[dp]AW[cp]AW[bn]AW[an]AW[cn]AB[bo]AB[bp]AB[bq]AB[cq]AB[dr]AB[ds]AB[eq]AB[fr]AP[goproblems]
(;B[ar]
(;W[as]
(;B[cs];W[ap];B[bs]C[RIGHT])
(;B[bs];W[cs];B[ap];W[co]C[ko]))
(;W[ao]
(;B[bs];W[as];B[cs]C[RIGHT])
(;B[cs];W[as];B[bs]C[RIGHT])))
(;B[bs];W[ar];B[cs];W[ap])
(;B[cs];W[ar]
(;B[bs];W[ap];B[as];W[ao])
(;B[ap];W[co])
(;B[as];W[ap];B[bs];W[ao]))
(;B[as];W[ap]
(;B[ar];W[ao])
(;B[bs];W[ao];B[cs];W[ar]))
(;B[ap];W[co];B[ar];W[ao])
(;B[ao];W[co]))
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