invalid problem set
Problem | 20819 |
Created | 2016-03-19 |
Name | 010 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 6.9 kyu |
Average Solve Time | 43 secs |
User Attempts |
415 / 1069 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;AB[cs]AB[ds]AB[cr]AB[cq]AB[cp]AB[bo]AB[bn]AB[cm]AB[cl]AB[cj]AB[er]AB[eq]AW[br]AW[bq]AW[bp]AW[co]AW[cn]AW[dl]AW[em]AW[ep]AW[dp]AW[dq]AW[dr]AW[fq]AW[gp]AW[hp]AB[hq]AB[hr]AB[jq]AP[goproblems]
(;B[gs]
(;W[fr]C[CHOICE]
(;B[fs]
(;W[es]C[CHOICE];B[er]C[RIGHT];W[bs]C[RIGHT];B[es]C[RIGHT])
(;W[bs];B[es]C[RIGHT]))
(;B[es];W[fs]))
(;W[bs];B[es];W[fr];B[fs]C[RIGHT]))
(;B[fs];W[bs];B[es];W[gs])
(;B[fr]
(;W[bs];B[es];W[gr])
(;W[es];B[fs];W[bs];B[es];W[gr]))
(;B[gr];W[bs];B[es];W[fr]))
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