invalid problem set
Problem | 20942 |
Created | 2016-03-27 |
Name | 116 - 123 |
Source | Yi Ch'ang-ho's Selected Tesuji Go Problems |
Rating | |
Difficulty | 2.5 kyu |
Average Solve Time | 51 secs |
User Attempts |
189 / 433 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[cr]AB[cq]AB[dp]AB[ep]AB[fo]AB[dn]AB[cm]AB[cj]AW[dr]AW[eq]AW[fp]AW[gp]AW[hq]AW[jq]AP[goproblems](;B[fr](;W[er](;B[ds](;W[fq];B[es];W[gr];B[fs];W[gs];B[cs]C[RIGHT])(;W[es];B[fq]C[RIGHT]))(;B[es];W[ds];B[fq];W[gr])(;B[fq];W[gr]))(;W[fq];B[er];W[dq];B[ds];W[gr];B[es];W[gs]C[RIGHT]))(;B[es];W[ds];B[er](;W[dq]C[Original defense, White's mistake.NOTTHIS];B[fq])(;W[fr]C[CHOICE]))(;B[ds];W[fr];B[fs];W[gs];B[es];W[er];B[cs];W[gr]))
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