invalid problem set
Problem | 19407 |
Created | 2015-04-12 |
Name | 023 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 22.5 kyu |
Average Solve Time | 28 secs |
User Attempts |
1607 / 2711 |
Solve Ratio Rating | 12 kyu |
| rating history |
(;AP[goproblems]AB[br]AB[cq]AB[cp]AB[bp]AW[dr][bm]AW[dq]AW[dp]AW[do]AW[co]AW[bo]TR[br]TR[dr](;B[aq];W[cr](;B[bs]LB[cs:A]C[RIGHT])(;B[cs]C[RIGHT])(;B[ao];W[bs])(;B[ar];W[bs]))(;B[cr];W[aq](;B[ap];W[cs](;B[bs];W[ar])(;B[ar];W[bs]))(;B[cs];W[ap])(;B[ar];W[ap]))(;B[ap](;W[bs](;B[cs];W[cr];B[as];W[aq])(;B[aq];W[cr];B[cs];W[ds])(;B[ar];W[cr]))(;W[aq](;B[cr];W[cs];B[bs];W[ar])(;B[cs];W[cr];B[as];W[ds])(;B[ar];W[cr];B[bq];W[bs])(;B[bq];W[bs](;B[cr];W[cs])(;B[cs];W[cr];B[as];W[ds]))))(;B[ar];W[bs](;B[cs];W[cr])(;B[cr];W[cs]))(;B[bs];W[aq](;B[ar];W[ap])(;B[ap];W[ar])))
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