invalid problem set
Problem | 20000 |
Created | 2015-05-29 |
Name | 078 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 6 dan |
Average Solve Time | 56 secs |
User Attempts |
106 / 251 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[bq]AB[cq]AB[dp]AB[co]AB[ep]AB[fo]AB[go]AB[ho]AB[ip]AB[jp]AB[ko]AB[kq]AB[lq]AW[dq]AW[eq]AW[fp]AW[gp]AW[hp]AW[gq]AW[iq]AW[jq]AP[goproblems];B[gr]
(;W[fr];B[hr];W[hq];B[jr];W[ir];B[is];W[fq];B[kr];W[gs];B[dr]C[RIGHT])
(;W[hr];B[fr];W[fq]
(;B[jr];W[er];B[ir];W[cr];B[hs];W[ds];B[br];W[hq];B[gs];W[fs];B[es]C[RIGHT])
(;B[dr];W[er];B[es];W[hq];B[cr];W[kr];B[lr];W[gs];B[jr];W[is])))
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