invalid problem set
Problem | 14661 |
Created | 2011-03-28 |
Source | |
Rating | |
Difficulty | 9 dan |
Average Solve Time | 156 secs |
User Attempts |
12 / 180 |
Solve Ratio Rating | 5 dan |
| rating history |
(;AW[pd]AW[qc]AW[qd]AB[pc]AW[nd]AW[md]AB[mc]AW[ke]AB[lf]AW[je]AW[ie]AB[jd]AB[id]AB[hd]AW[he]AB[hb]AB[gb]AB[fb]AW[gc]AW[gd]AW[ge]AW[ec]AW[eb]AW[qf]TR[hd]TR[id]TR[jd]TR[hb]TR[gb]TR[fb]C[kill the marked stones.]AB[lh]AW[of]AP[goproblems]
(;W[hc];B[kc];W[ic];B[ib]
(;W[mb];B[lb];W[nc];B[lc])
(;W[lb];B[lc];W[mb];B[nc]
(;W[nb];B[ob]
(;W[kb];B[jb];W[jc];B[na])
(;W[jb];B[kb];W[jc];B[ja]
(;W[pb];B[oc];W[qb];B[fa];W[oa];B[na];W[ma];B[la])
(;W[qb];B[fa];W[pb];B[oc];W[oa];B[na];W[ma];B[la])))
(;W[jb];B[jc];W[nb];B[kb];W[oc];B[ja]))
(;W[jc];B[jb];W[lb];B[lc];W[mb];B[nc]))
(;W[lc];B[kc];W[lb];B[kd];W[ld];B[jb];W[ic];B[hc];W[fa];B[ga];W[ia];B[kb])
(;W[jb];B[kc]
(;W[lb];B[lc];W[mb];B[kb];W[nb];B[ib])
(;W[hc];B[ib]
(;W[ic];B[jc])
(;W[lb];B[kb]))
(;W[kb];B[lb]
(;W[hc];B[ib])
(;W[jc];B[kd];W[hc];B[ic];W[ib];B[ia])))
(;W[kd];B[kc];W[lc];B[kb];W[lb];B[jb])
(;W[kc]
(;B[kd]C[CHOICE]
(;W[ld]
(;B[lc]C[CHOICE]
(;W[jb];B[kb]
(;W[jc];B[ib];W[lb];B[mb];W[ka];B[ma];W[nc];B[la];W[nb];B[kb])
(;W[hc];B[ib];W[ic];B[ja];W[jc];B[nb]
(;W[lb];B[la])
(;W[ob];B[oc];W[pb];B[fa];W[lb];B[la])
(;W[fa];B[pb]
(;W[oc];B[ob];W[lb];B[la])
(;W[lb];B[la]))))
(;W[hc];B[kb]
(;W[jb];B[ib];W[ic];B[ja];W[jc];B[nb]
(;W[lb];B[la])
(;W[ob];B[oc];W[pb];B[fa];W[lb];B[la])
(;W[fa];B[pb]
(;W[lb];B[la])
(;W[oc];B[ob];W[lb];B[la])))
(;W[ic];B[jb];W[jc];B[ib])
(;W[jc];B[jb];W[ic];B[ib]))
(;W[jc];B[ic]
(;W[ib];B[hc];W[jb];B[ia])
(;W[lb];B[jb];W[kb];B[mb]))
(;W[kb];B[jb]
(;W[mb];B[jc]
(;W[lb];B[ia])
(;W[la];B[ia];W[hc];B[ic];W[ja];B[ka]))
(;W[jc];B[ic])
(;W[hc]
(;B[ic]C[CHOICE]
(;W[mb];B[lb];W[la];B[jc];W[nc];B[ia];W[ja];B[ka])
(;W[ia];B[ja]
(;W[la];B[nc];W[oc]
(;B[nb]C[CHOICE];W[ob];B[oa]
(;W[mb]C[RIGHT])
(;W[ma]C[RIGHT])
(;W[lb]C[RIGHT])
(;W[pa];B[ma]
(;W[lb];B[ka])
(;W[na])))
(;B[ob]C[CHOICE];W[pb];B[na]
(;W[pa];B[mb];W[oa];B[ka])
(;W[mb]C[RIGHT])
(;W[lb]C[RIGHT])
(;W[ma]C[RIGHT])))
(;W[mb];B[lb]
(;W[la];B[nc];W[oc];B[nb];W[na];B[ma])
(;W[nc];B[la]))
(;W[nc];B[la])
(;W[lb];B[mb]
(;W[nb];B[la])
(;W[nc];B[la]))))
(;B[jc];W[ib];B[lb];W[nb]C[RIGHT]))
(;W[nc];B[jc];W[mb];B[ka];W[lb];B[ia])))
(;B[kb];W[lc];B[jc];W[hc];B[ic];W[lb]C[RIGHT])
(;B[jb];W[lc]C[RIGHT])
(;B[hc];W[kb];B[jb];W[fa]C[RIGHT]))
(;W[lc];B[ld];W[le];B[jc]
(;W[mb];B[hc]
(;W[ib];B[jb];W[ha];B[fa])
(;W[kb];B[ia])
(;W[fa];B[kb];W[lb];B[ia];W[ka];B[ga]))
(;W[jb];B[ib];W[hc];B[ic];W[mb];B[kb];W[lb];B[ja])))
(;B[jb];W[lc]C[RIGHT])
(;B[jc];W[kb];B[jb];W[hc];B[kd];W[ld];B[lc];W[ib];B[lb];W[nb]C[RIGHT])
(;B[kb]C[this var is covered in problem 14663.RIGHT])))
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