invalid problem set
Problem | 20560 |
Created | 2015-10-11 |
Name | 054 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 21.7 kyu |
Average Solve Time | 47 secs |
User Attempts |
1274 / 2471 |
Solve Ratio Rating | 10 kyu |
| rating history |
(;AB[bs]AB[br]AB[bq]AB[bp]AB[co]AB[do]AB[eo]AB[fo]AB[ep]AB[fq]AB[fr]AW[cr]AW[cq]AW[cp]AW[dp]AW[er]AW[fs]AW[gr]AW[gq]AW[gp]AW[bo]AW[bn]AW[cn]AP[goproblems]
(;B[dr]
(;W[eq];B[cs]C[RIGHT])
(;W[dq]
(;B[eq];W[ds];B[cs]C[RIGHT])
(;B[cs];W[ds];B[eq]C[RIGHT])
(;B[fp]
(;W[cs]C[CHOICE]
(;B[eq];W[ds])
(;B[ds];W[es])
(;B[es];W[ds];B[eq];W[es]))
(;W[ds];B[eq];W[es];B[cs])
(;W[eq]
(;B[cs];W[es];B[ds];W[gs])
(;B[es];W[ds];B[cs];W[es])))
(;B[ds];W[gs];B[eq];W[es];B[cs]C[RIGHT])))
(;B[cs];W[dr]
(;B[ds];W[es])
(;B[es];W[ds])
(;B[eq];W[es]))
(;B[ds];W[dr])
(;B[es];W[ds];B[dr];W[dq];B[cs];W[eq])
(;B[dq];W[dr];B[eq];W[es])
(;B[eq];W[dr]))
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