Problem	8824
Created	2006-06-29
Name	k58
Source
Rating

Difficulty	5.9 dan
Average Solve Time	57 secs
User Attempts	176 / 1113
Solve Ratio Rating	1 dan
	rating history

special thanks to "tails" for the help

(;AB[cp]AB[co]AB[bo]AB[ep]AB[fp]AB[gp]AB[gq]AB[en]AW[bp]AW[bq]AW[dq]AW[eq]AW[fq]AW[gl]AW[gm]AW[gn]AW[em]AW[bm]AW[io]AW[iq]AW[jp]C[black to live]AB[dn]AW[hq]AW[cn]AW[dm]AW[go]AW[hp]AW[kq]AB[jr]AW[kr]AB[js]AW[ks]AB[fn]AP[goproblems] (;B[cq] (;W[cr] (;B[br] (;W[ar] (;B[bs];W[cs] (;B[fr] (;W[er] (;B[es] (;W[as] (;B[dp];W[dr] (;B[hr] (;W[ir];B[ap]C[White group diesRIGHT]) (;W[ap];B[ir]C[CHOICERIGHT])) (;B[ap];W[gr])) (;B[hr];W[ap] (;B[dp];W[dr];B[ir]C[RIGHT]) (;B[ir];W[fo] (;B[dp]C[RIGHT]) (;B[eo];W[dp]))) (;B[ap];W[gr])) (;W[gr];B[dr]C[RIGHT]) (;W[dr];B[dp];W[as];B[hr] (;W[ir];B[ap]C[white is losing the raceRIGHT]) (;W[ap];B[ir]C[RIGHT]))) (;B[hr];W[fs]) (;B[gr];W[es]) (;B[ds];W[as]) (;B[ap];W[as])) (;W[gr];B[dr]C[RIGHT]) (;W[dr];B[ap];W[as];B[es]C[white dies firstRIGHT]) (;W[as] (;B[er];W[dr];B[ap]C[white dies firstRIGHT]) (;B[es] (;W[ap];B[dr]C[RIGHT]) (;W[dr];B[ap]C[RIGHT]) (;W[er];B[dp];W[dr];B[hr]C[RIGHT])))) (;B[ap];W[as] (;B[fr];W[er]C[White gets two eyes and black dies]) (;B[gr];W[es]C[White gets two eyes and black dies]) (;B[dp];W[es]C[White gets two eyes and black dies]) (;B[hr];W[fr]C[White gets two eyes and black dies]) (;B[br];W[bs]C[White gets two eyes and black dies])) (;B[dp];W[es]C[White gets two eyes and black dies]) (;B[gr];W[es]C[White gets two eyes and black dies]) (;B[hr];W[fr]C[White gets two eyes and black dies]) (;B[es];W[fr]) (;B[gs];W[es]C[White gets two eyes and black dies]) (;B[dr];W[as]C[] (;B[fr];W[er];B[es];W[ds] (;B[dp];W[dr] (;B[hr];W[fs] (;B[ap];W[gr]) (;B[gs];W[gr]C[hopeless ko for black]) (;B[gr];W[ir];B[ap];W[br]C[ko, at most])) (;B[ap];W[gr])) (;B[hr];W[dp]) (;B[gr];W[fs])) (;B[dp];W[es]))) (;B[dr];W[bs])) (;W[bs];B[ar] (;W[dp];B[do] (;W[gr];B[fo]C[RIGHT]) (;W[fo];B[fr] (;W[gr];B[dr];W[eo];B[cs]C[RIGHT]) (;W[er];B[es];W[dr];B[ds]C[RIGHT]) (;W[dr];B[eo]C[RIGHT]) (;W[eo];B[gr]C[RIGHT]))) (;W[gr];B[dp]C[RIGHT]))) (;B[dr];W[br]) (;B[ap];W[br];B[fr];W[er] (;B[hr];W[fs]) (;B[gr];W[ds])) (;B[fr];W[br] (;B[er];W[dr] (;B[ap];W[hr];B[gr];W[aq];B[ao];W[as]) (;B[hr];W[ir];B[ap];W[aq];B[ao];W[as]) (;B[dp];W[hr])) (;B[es];W[er])) (;B[dp];W[br])) (;W[dp];B[dr];W[cr];B[br];W[cs];B[bs];W[do];B[ds] (;W[cr];B[ao]C[RIGHT]) (;W[ao];B[cr]C[RIGHT]))) (;B[dp];W[cq]) (;B[ap];W[cq]) (;B[gr];W[cq]) (;B[fr];W[cq]) (;B[cr];W[cq]) (;B[gs];W[cq]))