invalid problem set
Problem | 19423 |
Created | 2015-04-12 |
Name | 040 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 9.2 kyu |
Average Solve Time | 30 secs |
User Attempts |
524 / 1482 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;AB[cr]AB[cq]AB[cp]AB[bp]AB[bo]AW[an]AW[bn]AW[cm]AW[co]AW[do]AW[dp]AW[dq]AW[dr]AW[ds]AP[goproblems]
(;B[br];W[aq];B[ar]C[RIGHT])
(;B[ar];W[bs];B[cs];W[br]LB[bq:A]LB[ao:B];B[bq];W[ao];B[ap];W[aq])
(;B[bs];W[ar];B[aq];W[br];B[ao];W[cs]LB[bq:A]
(;B[ap];W[bq])
(;B[bq];W[ap]))
(;B[aq];W[br];B[bs];W[ar];B[ao];W[cs]))
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