Problem | 20029 |
Created | 2015-05-30 |
Name | 104 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 2.8 dan |
Average Solve Time | 68 secs |
User Attempts |
257 / 610 |
Solve Ratio Rating | 7 kyu |
| rating history |
(;AB[cs]AB[br]AB[bq]AB[cq]AB[dq]AB[ep]AB[do]AB[gp]AB[go]AB[ip]AB[jq]AB[kr]AB[kp]AW[cr]AW[dr]AW[es]AW[eq]AW[fq]AW[fr]AW[gq]AW[hq]AP[goproblems]
(;B[gs]
(;W[hs];B[hr];W[ir];B[is]
(;W[gr]
(;B[js]C[RIGHT])
(;B[iq]C[RIGHT])
(;B[jr]C[RIGHT];W[hs]C[RIGHT]
(;B[iq]C[RIGHT]
(;W[js]C[RIGHT];B[ks]C[RIGHT])
(;W[fs]C[RIGHT];B[hr]C[RIGHT]))
(;B[js];W[fs];B[iq];W[hr])))
(;W[js]
(;B[iq]C[RIGHT])
(;B[jr]C[RIGHT])))
(;W[ir];B[hs];W[is];B[bs]C[RIGHT]))
(;B[ir];W[hr])
(;B[bs];W[ir];B[gs];W[hs];B[js];W[gr];B[is];W[fs]
(;B[ds];W[iq])
(;B[iq];W[ds]))
(;B[hs];W[ir]))
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