invalid problem set
Problem | 20396 |
Created | 2015-09-25 |
Name | 051 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 21.6 kyu |
Average Solve Time | 36 secs |
User Attempts |
1606 / 2886 |
Solve Ratio Rating | 12 kyu |
| rating history |
(;AB[br]AB[bq]AB[cp]AB[dp]AB[ep]AB[er]AB[es]AB[fs]AB[gr]AB[gq]AB[fq]AB[hq]AW[hs]AW[hr]AW[iq]AW[fp]AW[gp]AW[hp]AW[io]AW[ds]AW[dr]AW[dq]AW[eq]AP[goproblems]
(;B[ir];W[jr]
(;B[cs];W[is]
(;B[cr]C[RIGHT])
(;B[cq]C[RIGHT]))
(;B[cq];W[is]
(;B[cr]C[RIGHT])
(;B[cs]C[RIGHT]))
(;B[cr];W[is]
(;B[cs]C[RIGHT])
(;B[cq]C[RIGHT]))
(;B[is];W[js]
(;B[cs];W[gs])
(;B[cr];W[gs])
(;B[cq];W[gs])))
(;B[cs];W[gs])
(;B[cr];W[gs])
(;B[cq];W[gs]))
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