invalid problem set
Problem | 14461 |
Created | 2011-01-14 |
Source | 李昌镐 (Lee Chang-ho) 围棋手筋 第一卷 Problem 29 |
Rating | |
Difficulty | 18.7 kyu |
Average Solve Time | 43 secs |
User Attempts |
3144 / 7474 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[br]AB[cr]AB[dr]AB[dq]AB[dp]AB[co]AB[cn]AB[cm]AB[bm]AB[am]AB[an]AW[bn]AW[ao]AW[cp]AW[cq]AW[bq]AW[aq]AW[ar]AW[do]AW[eo]AW[dm]AW[dl]AW[cl]AW[bl]AW[al]AB[gq]AP[goproblems]
(;B[bp];W[ap]
(;B[bo];W[dn];B[as]C[RIGHT])
(;B[as]C[];W[bs]
(;B[bo]C[Yeah... You got it.RIGHT])
(;B[cs];W[bo])))
(;B[as]C[];W[bp]
(;B[bo];W[bs]
(;B[ap]C[Ko])
(;B[cs];W[dn]C[Ko]))
(;B[bs];W[dn]C[Snapback.]))
(;B[bo];W[bp]C[Ko])
(;B[ap];W[bp];B[bo];W[dn]C[Ko]))
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