invalid problem set
Problem | 19254 |
Created | 2015-04-04 |
Name | 012 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 15.8 kyu |
Average Solve Time | 37 secs |
User Attempts |
987 / 2348 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[aq]AB[bq]AB[cp]AB[dq]AB[dr]AB[er]AB[es]AW[bs]AW[cq]AW[dp]AW[do]AW[bo]AW[bp]AW[eq]AW[fq]AW[fr]AW[fs]AP[goproblems]
(;B[cs];W[co];B[br]C[RIGHT])
(;B[br];W[cs]
(;B[as];W[ar];B[cr]
(;W[ap]C[CHOICE];B[as]C[];W[co]C[ko];B[ds];W[cq])
(;W[as];B[ds];W[bs];B[as];W[ar]C[ko];B[cs];W[co]
(;B[cq];W[ap]C[])
(;B[as]C[])))
(;B[cr];W[as]
(;B[ds];W[ap];B[ar];W[bs]C[])
(;B[ar];W[ap];B[ds];W[bs]C[]))
(;B[ds];W[as];B[cr];W[ap];B[ar];W[bs]C[]))
(;B[cr];W[cs];B[br];W[as]C[]
(;B[ds];W[ap];B[ar];W[bs]C[])
(;B[ar];W[ap];B[ds];W[bs]C[])))
Toggle next/previous buttons