invalid problem set
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life and death
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Problem | 14213 |
Created | 2010-11-25 |
Source | Graded go problems for beginners - Volume 3 |
Rating | |
Difficulty | 17.3 kyu |
Average Solve Time | 37 secs |
User Attempts |
2987 / 7068 |
Solve Ratio Rating | 7 kyu |
| rating history |
Kill white stone without ko
(;AW[ar]AW[br]AW[bq]AW[ap]AW[cq]AW[ds]AW[dr]AW[er]AW[es]AB[fr]AB[fs]AB[fq]AB[eq]AB[dq]AB[cp]AB[bp]AB[bn]AP[goproblems]
(;B[bs];W[cs];B[cr];W[dr]
(;B[ds];W[cs]
(;B[er];W[es])
(;B[es]C[RIGHT]))
(;B[cs]C[RIGHT])
(;B[er];W[cs]
(;B[ds];W[es])
(;B[es]C[RIGHT]))
(;B[es];W[cs]
(;B[ds]C[RIGHT])
(;B[er]C[RIGHT])))
(;B[cs];W[bs];B[cr];W[dr])
(;B[ao];W[bs])
(;B[cr];W[cs]))
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