invalid problem set
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life and death
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Problem | 11851 |
Created | 2008-10-18 |
Source | |
Rating | |
Difficulty | 3.4 kyu |
Average Solve Time | 47 secs |
User Attempts |
518 / 1591 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;AB[dr]AB[dq]AB[fq]AB[gq]AB[hp]AB[ho]AB[go]AB[en]AB[cn]AB[co]AB[cp]AW[bp]AW[cq]AW[cr]AW[hq]AW[gp]AW[fp]AW[ep]AW[dp]C[White to save his 4 stones.]AP[goproblems]
(;W[gr];B[fr]
(;W[fs]
(;B[er];W[hr];B[fo];W[ds]C[W wins by one move.CHOICERIGHT])
(;B[eq];W[ds]C[W winsCHOICERIGHT])
(;B[hr];W[er];B[gs]
(;W[eq];B[es];W[ds]C[CHOICERIGHT])
(;W[ds];B[es];W[eq]C[RIGHT])))
(;W[hr];B[eq]
(;W[fs];B[es];W[gs];B[fo])
(;W[es];B[fo]))
(;W[ds];B[hr]
(;W[er];B[iq];W[eq]C[RIGHT])
(;W[fs];B[er])
(;W[eq];B[er])))
(;W[eq];B[er]
(;W[gr];B[fr]
(;W[hr];B[fo])
(;W[ds];B[hr]))
(;W[fr];B[gr];W[fs];B[gs];W[hr];B[es]))
(;W[fr];B[gr];W[er];B[eq];W[ds];B[fs])
(;W[er];B[eq];W[ds];B[hr];W[iq];B[gr];W[ir];B[fo]))
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