invalid problem set
Problem | 20488 |
Created | 2015-10-06 |
Name | 011 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 22.2 kyu |
Average Solve Time | 43 secs |
User Attempts |
1501 / 2421 |
Solve Ratio Rating | 15 kyu |
| rating history |
(;AB[bq]AB[cq]AB[bp]AB[co]AB[do]AB[eo]AB[fp]AB[fq]AB[fr]AW[br]AW[cr]AW[bo]AW[bn]AW[cm]AW[cp]AW[dp]AW[ep]AW[eq]AW[er]AP[goproblems]
(;B[dr]
(;W[ds]C[CHOICE];B[dq];W[es]
(;B[fs]
(;W[cs]C[CHOICE];B[ar]C[RIGHT])
(;W[ap];B[cs];W[aq];B[bs];W[ar]))
(;B[cs];W[bs];B[fs];W[cs]
(;B[ar]C[RIGHT])
(;B[aq]C[RIGHT])))
(;W[es];B[ds]
(;W[aq];B[ap]C[RIGHT])
(;W[ap];B[aq]C[RIGHT]))
(;W[ap]
(;B[es];W[aq];B[dq];W[cs])
(;B[aq];W[ar];B[ao];W[ds];B[fs];W[dq];B[es];W[ap])))
(;B[es];W[dr];B[ar];W[ap])
(;B[dq];W[dr])
(;B[ar];W[dq]
(;B[cs];W[ap])
(;B[es];W[dr]
(;B[ds];W[ap])
(;B[ao];W[ap];B[aq];W[an]))))
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