invalid problem set
Problem | 20933 |
Created | 2016-03-27 |
Name | 107 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 4.1 dan |
Average Solve Time | 25 secs |
User Attempts |
138 / 442 |
Solve Ratio Rating | 4 kyu |
| rating history |
(;AB[bq]AB[bp]AB[cq]AB[dq]AB[er]AW[bo]AW[cp]AW[dp]AW[eq]AW[fq]AW[gq]AW[jq]AW[jo]AW[cn]AW[cj]C[FORCE]AP[goproblems]
(;B[gs]
(;W[hs]C[FORCE]
(;B[fs];W[hr]C[RIGHT])
(;B[fr];W[gr]C[FORCE];B[fs];W[dr]))
(;W[fr]C[FORCE];B[fs];W[dr]C[FORCE];B[es]C[RIGHT]))
(;B[hs];W[fr]C[FORCE];B[fs];W[dr]C[FORCE];B[es];W[gs]C[FORCE];B[gr];W[ds]C[FORCE];B[gs];W[is]C[FORCE];B[hr];W[ir]C[FORCE];B[hq];W[hp])
(;B[fr];W[gr]C[FORCE];B[gs];W[fs]C[FORCE];B[es];W[hs]C[FORCE];B[fs];W[dr]))
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