invalid problem set
Problem | 20967 |
Created | 2016-03-27 |
Name | 019 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 16.1 kyu |
Average Solve Time | 48 secs |
User Attempts |
556 / 1511 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;AB[bq]AB[bp]AB[br]AB[co]AB[do]AB[eq]AW[bo]AW[cn]AW[bm]AW[an]AW[cp]AW[cq]AW[er]AW[fq]AW[gq]AP[goproblems]
(;B[dq]
(;W[cr];B[dr];W[ds]
(;B[dp];W[cs]
(;B[bs];W[es];B[fr]C[RIGHT];W[gr]C[RIGHT]
(;B[gs]
(;W[fs];B[fr]C[RIGHT])
(;W[hs];B[fs]C[RIGHT];W[hr]C[RIGHT]))
(;B[fs]C[RIGHT]))
(;B[fr];W[es]
(;B[fs]C[RIGHT])
(;B[bs];W[gr]C[RIGHT]
(;B[gs]
(;W[fs];B[fr]C[RIGHT])
(;W[hs];B[fs]C[RIGHT];W[hr]C[RIGHT]))
(;B[fs]C[RIGHT]))))
(;B[bs];W[cs]
(;B[dp];W[es];B[fr]C[RIGHT];W[gr]C[RIGHT]
(;B[gs]
(;W[fs];B[fr]C[RIGHT])
(;W[hs];B[fs]C[RIGHT];W[hr]C[RIGHT]))
(;B[fs]C[RIGHT]))
(;B[fr]C[RIGHT]))
(;B[fr];W[es];B[fs];W[cs]
(;B[bs]C[RIGHT])
(;B[dp]C[RIGHT])))
(;W[dr];B[cr]C[RIGHT]))
(;B[ep];W[cr];B[dr];W[cs];B[ds];W[bs];B[ar];W[es];B[dq];W[fr]C[RIGHT])
(;B[dr]
(;W[ep]
(;B[dq];W[dp])
(;B[cr];W[dq]))
(;W[dq]
(;B[ep];W[cr];B[cs];W[ds])
(;B[cr];W[ep]))))
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