Problem 8950 goproblems.com


Author	kaf	Created	2006-07-27
Difficulty	6 dan (history)	Source	dashnet
AVG solve time	67 sec	Stars	2.33 (3 votes)
User attempts	163 / 1217	Collections	N/A
Genre	life and death ⓢ	Your attempts	N/A
Similar problems
Created	2006-07-27
Source	dashnet
Stars	2.33 (3 votes)
Collections	N/A
Your attempts	N/A

(;AB[aq]AB[ap]AB[co]AB[bo]AB[dn]AB[en]AB[fo]AB[go]AB[gp]AB[gq]AB[gr]AB[br]AW[bq]AW[cq]AW[cr]AW[bs]AW[as]AW[cp]AW[do]AW[fp]AW[fq]AW[fr]AW[fs]AB[gs]AB[cn]C[black to kill]AP[goproblems] (;B[ds] (;W[cs]C[CHOICE] (;B[ep];W[eq] (;B[dr];W[ar] (;B[dq];W[dp]C[];B[eo]C[RIGHT]) (;B[dp];W[dq]) (;B[eo];W[dq])) (;B[dp];W[dq]) (;B[eo];W[ar]) (;B[er];W[dr]) (;B[es];W[dp]) (;B[ar];W[dp] (;B[eo];W[dr]) (;B[dr];W[eo])) (;B[dq];W[dr])) (;B[ar];W[dr] (;B[ep];W[eq]) (;B[es];W[eo]) (;B[dp];W[es]) (;B[eq];W[ep])) (;B[eq];W[ep]) (;B[er];W[eq]) (;B[dr];W[ep] (;B[dq];W[dp] (;B[ar];W[er]C[seki]) (;B[er];W[ar])) (;B[eo];W[ar]) (;B[ar];W[dq] (;B[eo];W[er]) (;B[er];W[eo]))) (;B[dp];W[ar] (;B[er];W[eq];B[dq];W[dr]) (;B[ep];W[dr];B[er];W[eq]) (;B[dr];W[dq])) (;B[eo];W[ar];B[eq];W[dr] (;B[er];W[ep];B[dp];W[es]) (;B[ep];W[er]))) (;W[dr]C[Thanks to BartTM for this var.];B[cs] (;W[es];B[cs];W[ds];B[ar] (;W[eq];B[dp]C[RIGHT]) (;W[dp];B[eq]C[RIGHT]) (;W[eo] (;B[ep]C[RIGHT]) (;B[eq]C[RIGHT])) (;W[ep];B[eo]C[RIGHT])) (;W[eq];B[dp];W[es];B[cs]C[RIGHT]) (;W[eo];B[ep];W[dp];B[eq];W[es];B[cs]C[RIGHT]) (;W[dp];B[eq]C[RIGHT]))) (;B[ep];W[eq] (;B[ds];W[dr] (;B[cs];W[es]) (;B[ar];W[cs]) (;B[dp];W[ar])) (;B[dp];W[ar]) (;B[dr];W[ds]) (;B[dq];W[dr]) (;B[es];W[dp] (;B[dr];W[cs] (;B[dq];W[eo] (;B[ar];W[ds]) (;B[ds];W[er])) (;B[eo];W[ds])) (;B[eo];W[dr]) (;B[ds];W[dr])) (;B[ar];W[dp] (;B[dr];W[ds]) (;B[eo];W[dr]) (;B[ds];W[dr]) (;B[cs];W[dr]))) (;B[dp];W[ar] (;B[ds];W[dr]) (;B[dr];W[dq])) (;B[dq];W[dr] (;B[ar];W[eq]) (;B[ep];W[ar]) (;B[dp];W[ar]) (;B[eq];W[ar])) (;B[dr];W[ds] (;B[ep];W[eq] (;B[dq];W[dp]) (;B[ar];W[er]) (;B[er];W[dp] (;B[eo];W[ar]) (;B[ar];W[eo]))) (;B[er];W[eq] (;B[ar];W[eo]) (;B[ep])) (;B[dq];W[dp] (;B[ar];W[er]) (;B[ep];W[eq]) (;B[er];W[eq]) (;B[eo];W[ar])) (;B[dp];W[dq])) (;B[cs];W[ds] (;B[ar];W[eo] (;B[ep];W[dp]) (;B[dp];W[ep]) (;B[eq];W[er]) (;B[dq];W[dr])) (;B[ep];W[ar]) (;B[dr];W[dq] (;B[ar];W[er]) (;B[er];W[ar]))) (;B[ar];W[eo] (;B[ep];W[dp];B[ds];W[cs]) (;B[dp];W[ep] (;B[dr];W[dq]) (;B[dq];W[dr]) (;B[ds];W[cs])) (;B[er];W[eq]) (;B[dr];W[ds] (;B[dp];W[ep]) (;B[ep];W[dp] (;B[eq];W[dq]) (;B[er];W[eq]) (;B[dq];W[eq])) (;B[er];W[eq] (;B[dp];W[ep]) (;B[dq];W[dp]) (;B[cs];W[bs]))) (;B[dq];W[dp] (;B[dr];W[ds] (;B[eq];W[er]) (;B[er];W[eq])) (;B[eq];W[er] (;B[ds];W[cs]) (;B[dr];W[ds])) (;B[er];W[eq])) (;B[ds];W[cs] (;B[ep];W[dp]) (;B[dp];W[ep]) (;B[dr];W[dq])) (;B[cs];W[ds] (;B[dr];W[bs] (;B[dp];W[ep]) (;B[ep];W[dp] (;B[eq];W[dq]) (;B[er];W[eq]) (;B[dq];W[eq])) (;B[dq];W[er]) (;B[er];W[eq])) (;B[dp];W[ep]) (;B[ep];W[dp]) (;B[er];W[eq]))) (;B[eq];W[ar] (;B[dr];W[ep]) (;B[ep];W[dr])))