invalid problem set
Problem | 19498 |
Created | 2015-04-18 |
Name | 109 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 6 dan |
Average Solve Time | 68 secs |
User Attempts |
178 / 553 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;AB[ap]AB[bq]AB[cp]AB[co]AB[cn]AB[bn]AB[cm]AB[bl]AB[al]AW[ak]AW[bk]AW[ck]AW[cl]AW[dm]AW[dn]AW[do]AW[dp]AW[dq]AW[cr]AW[br]AW[ar]AW[aq]AP[goproblems]
(;W[bp];B[bo];W[an]LB[bm:A]LB[cq:B]C[RIGHT]
(;B[bm];W[cq]C[RIGHT])
(;B[cq];W[bm];B[am];W[bm]C[RIGHT]))
(;W[am];B[bm];W[ao];B[bo];W[bp]C[ko])
(;W[an];B[ao];W[bp];B[am];W[cq];B[bo]))
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