invalid problem set
Problem | 20431 |
Created | 2015-10-03 |
Name | 081 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 20.2 kyu |
Average Solve Time | 40 secs |
User Attempts |
1263 / 2486 |
Solve Ratio Rating | 10 kyu |
| rating history |
(;AB[cs]AB[cr]AB[cq]AB[bq]AB[cp]AB[do]AB[eo]AB[fp]AW[bp]AW[bo]AW[co]AW[dn]AW[cm]AW[dr]AW[dq]AW[dp]AW[gr]AW[hq]AW[hp]AP[goproblems]
(;B[er];W[eq];B[fq];W[fr];B[es];W[fs];B[ds]C[RIGHT])
(;B[fr];W[er];B[fq];W[fs])
(;B[eq];W[er])
(;B[ds];W[er];B[fr];W[fq]))
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