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Problem | 15128 |
Created | 2011-08-22 |
Name | 300 tesuji No.254 |
Source | 300 tesuji No.254 |
Rating | |
Difficulty | 14.6 kyu |
Average Solve Time | 41 secs |
User Attempts |
1606 / 3917 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AP[goproblems]AW[bs]AW[br]AW[bq]AW[bp]AB[cp]AB[dp]AB[cq]AB[cr]AW[co]AW[do]AW[ep]AW[fp]AW[fq]AB[eo]AB[en]AB[gn]AB[go]AB[gp]AB[gq]AW[bo](;B[fr];W[er](;B[dq];W[dr];B[ds];W[eq])(;B[dr];W[ds];B[fo];W[eq])(;B[eq];W[dq](;B[fo];W[eq](;B[dr]C[RIGHT])(;B[es]C[RIGHT])(;B[ds];W[cs]))(;B[dr];W[ds])(;B[gr];W[dr])(;B[ds];W[dr])(;B[es];W[dr]))(;B[ds];W[es](;B[fo];W[eq];B[dq];W[gr];B[hr];W[fs])(;B[dq];W[cs](;B[fo];W[eq])(;B[fs];W[eq])))(;B[fo];W[eq]))(;B[er];W[dq](;B[dr];W[fr];B[eq];W[es];B[fo];W[ds];B[gr];W[fs];B[gs];W[cs])(;B[eq];W[cs];B[dr];W[fr](;B[fs];W[gs];B[es];W[gr](;B[hr];W[ds])(;B[fo];W[ds])(;B[hs];W[ds]))(;B[fo];W[es];B[gr];W[fs];B[gs];W[ds])))(;B[eq];W[fr];B[er];W[cs]C[CHOICE])(;B[dr];W[er](;B[es];W[fs];B[ds];W[dq];B[eq]C[ko])(;B[fo];W[ds];B[fr];W[eq])))
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