invalid problem set
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life and death
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Problem | 9365 |
Created | 2006-10-31 |
Name | k73 |
Source | |
Rating | |
Difficulty | 8 dan |
Average Solve Time | 49 secs |
User Attempts |
86 / 854 |
Solve Ratio Rating | 3 dan |
| rating history |
(;AB[fr]AB[gr]AB[hq]AB[iq]AB[ip]AB[jp]AB[kp]AB[lp]AW[es]AW[er]AW[eq]AW[fq]AW[gq]AW[hp]AW[ho]AW[io]AW[ko]AW[lo]AW[mo]AW[mp]AW[mq]AW[mr]AW[kq]AB[jr]AW[ir]C[Black to live]AP[goproblems]
(;B[hr];W[is]
(;B[hs]
(;W[fs]C[CHOICE];B[lq];W[kr];B[lr];W[ls]
(;B[ks];W[js]
(;B[jq]C[CHOICERIGHT])
(;B[ks];W[js]))
(;B[jq];W[ks])
(;B[js];W[ks]))
(;W[ks];B[fs];W[js];B[kr];W[ls];B[lr];W[ms];B[lq]C[RIGHT]))
(;B[lq];W[kr]
(;B[lr];W[ls]
(;B[hs];W[ks]
(;B[js];W[fs])
(;B[fs];W[js]))
(;B[ks];W[js])
(;B[js];W[ks]
(;B[jq];W[ms])
(;B[hs])))
(;B[hs];W[ks])
(;B[js];W[ks]))
(;B[fs];W[hs];B[lq];W[kr];B[lr];W[ls]
(;B[ks];W[js])
(;B[jq];W[ks]))
(;B[js];W[kr])
(;B[kr];W[lq]))
(;B[lq];W[hr]
(;B[is];W[ks]
(;B[kr];W[gs];B[hs];W[hr])
(;B[hs];W[hr]
(;B[ir];W[fs]
(;B[gs];W[kr])
(;B[kr];W[gs])
(;B[lr];W[ls]))
(;B[kr];W[gs])
(;B[gs];W[kr]))
(;B[lr];W[ls]
(;B[hs];W[hr]
(;B[gs];W[kr])
(;B[kr];W[gs])
(;B[ir];W[fs]
(;B[kr];W[gs])
(;B[gs];W[kr])))
(;B[kr];W[gs])))
(;B[kr];W[gs])
(;B[hs];W[ks]
(;B[kr];W[gs]
(;B[ls];W[lr];B[is];W[hr])
(;B[is]))
(;B[lr];W[ls]
(;B[kr];W[gs];B[is];W[hr])
(;B[is]))
(;B[is]))
(;B[gs];W[kr];B[lr];W[ls])
(;B[js];W[gs]))
(;B[kr];W[lq]
(;B[hr];W[is])
(;B[is];W[hr];B[hs];W[hr]C[thanks to BartM for this var]
(;B[ir];W[fs]
(;B[gs];W[ks])
(;B[ks];W[gs]))
(;B[gs];W[ks])
(;B[ks];W[gs]))
(;B[hs];W[hr];B[is];W[hr]))
(;B[is];W[hr]
(;B[hs];W[hr]
(;B[lq];W[ks])
(;B[gs];W[kr])
(;B[ir];W[fs]
(;B[lq];W[ks])
(;B[kr];W[lq])))
(;B[kr];W[lq])
(;B[lq]))
(;B[hs];W[hr]
(;B[lq])
(;B[is])))
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