invalid problem set
Problem | 20896 |
Created | 2016-03-26 |
Name | 077 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 16.2 kyu |
Average Solve Time | 49 secs |
User Attempts |
994 / 1778 |
Solve Ratio Rating | 12 kyu |
| rating history |
(;AW[cr]AW[cq]AW[eq]AW[bo]AW[cl]AW[gq]AW[gr]AW[hp]AW[ip]AW[jq]AW[jr]AB[hs]AB[hr]AB[hq]AB[gp]AB[fp]AB[fo]AB[ho]AB[dp]AB[do]AP[goproblems];B[er]
(;W[fq];B[dq];W[dr]
(;B[fs]C[RIGHT])
(;B[gs]
(;W[es]C[CHOICE]
(;B[ep];W[fr];B[fs];W[er])
(;B[fs];W[fr];B[ep];W[er])
(;B[fr];W[fs];B[er];W[fr])
(;B[ds];W[fr];B[fs];W[er]))
(;W[fs];B[es];W[fr];B[ep])))
(;W[dq];B[fq];W[fr]
(;B[fs]C[RIGHT])
(;B[gs]C[RIGHT]))
(;W[dr]
(;B[fs]C[RIGHT])
(;B[es];W[fq];B[dq];W[fs]))
(;W[fr];B[fs];W[dr];B[es];W[ds];B[gs]C[RIGHT]))
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