Problem 22250 goproblems.com


Author	stianv	Created	2020-01-19
Difficulty	8 dan (history)	Source	KGS game
AVG solve time	58 sec	Stars	5 (1 votes)
User attempts	6 / 83	Collections	N/A
Genre	endgame	Your attempts	N/A
Similar problems
Created	2020-01-19
Source	KGS game
Stars	5 (1 votes)
Collections	N/A
Your attempts	N/A

(;GM[1]FF[4]AP[Drago:4.22.03]SZ[19]CA[UTF-8]KM[6.5]AW[or][pr][pq][qq][rq][rp][sp][so][nr][nq][np][mo][mn][mm][ml][nl] [nk][nj][ni][oi][oh][pi][qh][qj][rj][om][on]AB[qp][pp][oo][op][oq][no][nn][nm][sn][ro][qn][pm][ol][ok][oj][pj] [qi][ri][rh][ph][pg][og][qf][rf] (;W[qo];B[po] (;W[pl];B[pn] (;W[om];B[on] (;W[pk];B[om];W[rm];B[rn] (;W[rl];B[sj] (;W[rk]C[RIGHT]) (;W[qm];B[qk]) (;W[sm];B[qk]) (;W[ql];B[rk];W[qk];B[sk]) (;W[qk];B[sk] (;W[qm];B[rk]) (;W[rk] ;B[qm]C[One eye vs no eyes])) (;W[sk];B[qk])) (;W[qm];B[qk]) (;W[ql];B[rk] (;W[sm];B[qk]) (;W[qm];B[qk]) (;W[sl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[rl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[sk];B[sl] (;W[sj];B[rl] (;W[qm];B[sm]) (;W[qk];B[sm])) (;W[sm];B[sj];W[qm];B[qk]) (;W[rl];B[sj]) (;W[qk];B[sj]))) (;W[qk];B[rl]) (;W[rk];B[ql];W[qk];B[rl])) (;W[rm];B[rn];W[pk];B[om] (;W[rl];B[sj] (;W[rk]C[RIGHT]) (;W[qm];B[qk]) (;W[sm];B[qk]) (;W[ql];B[rk];W[qk];B[sk]) (;W[qk];B[sk] (;W[qm];B[rk]) (;W[rk] ;B[qm]C[One eye vs no eyes])) (;W[sk];B[qk])) (;W[qm];B[qk]) (;W[ql];B[rk] (;W[sm];B[qk]) (;W[qm];B[qk]) (;W[sl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[rl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[sk];B[sl] (;W[sj];B[rl] (;W[qm];B[sm]) (;W[qk];B[sm])) (;W[sm];B[sj];W[qm];B[qk]) (;W[rl];B[sj]) (;W[qk];B[sj]))) (;W[qk];B[rl]) (;W[rk];B[ql];W[qk];B[rl]) (;W[rl];B[sj] (;W[rk]C[RIGHT]) (;W[qm];B[qk]) (;W[sm];B[qk]) (;W[ql];B[rk];W[qk];B[sk]) (;W[qk];B[sk] (;W[qm];B[rk]) (;W[rk] ;B[qm]C[One eye vs no eyes])) (;W[sk];B[qk])) (;W[qm];B[qk]) (;W[ql];B[rk] (;W[sm];B[qk]) (;W[qm];B[qk]) (;W[sl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[rl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[sk];B[sl] (;W[sj];B[rl] (;W[qm];B[sm]) (;W[qk];B[sm])) (;W[sm];B[sj];W[qm];B[qk]) (;W[rl];B[sj]) (;W[qk];B[sj]))) (;W[qk];B[rl]) (;W[rk];B[ql];W[qk];B[rl]))) (;W[rm];B[rn] (;W[om];B[on];W[pk];B[om] (;W[rl];B[sj] (;W[rk]C[RIGHT]) (;W[qm];B[qk]) (;W[sm];B[qk]) (;W[ql];B[rk];W[qk];B[sk]) (;W[qk];B[sk] (;W[qm];B[rk]) (;W[rk] ;B[qm]C[One eye vs no eyes])) (;W[sk];B[qk])) (;W[qm];B[qk]) (;W[ql];B[rk] (;W[sm];B[qk]) (;W[qm];B[qk]) (;W[sl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[rl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[sk];B[sl] (;W[sj];B[rl] (;W[qm];B[sm]) (;W[qk];B[sm])) (;W[sm];B[sj];W[qm];B[qk]) (;W[rl];B[sj]) (;W[qk];B[sj]))) (;W[qk];B[rl]) (;W[rk];B[ql];W[qk];B[rl])) (;W[pk];B[om])) (;W[pk];B[om])) (;W[rm];B[rn];W[pl];B[pn] (;W[om];B[on];W[pk];B[om] (;W[rl];B[sj] (;W[rk]C[RIGHT]) (;W[qm];B[qk]) (;W[sm];B[qk]) (;W[ql];B[rk];W[qk];B[sk]) (;W[qk];B[sk] (;W[qm];B[rk]) (;W[rk] ;B[qm]C[One eye vs no eyes])) (;W[sk];B[qk])) (;W[qm];B[qk]) (;W[ql];B[rk] (;W[sm];B[qk]) (;W[qm];B[qk]) (;W[sl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[rl];B[sj];W[qk] ;B[sk]C[One eye vs no eyes]) (;W[sk];B[sl] (;W[sj];B[rl] (;W[qm];B[sm]) (;W[qk];B[sm])) (;W[sm];B[sj];W[qm];B[qk]) (;W[rl];B[sj]) (;W[qk];B[sj]))) (;W[qk];B[rl]) (;W[rk];B[ql];W[qk];B[rl])) (;W[pk];B[om]))) (;W[rm];B[rn] (;W[pl];B[pn];W[om];B[on];W[pk];B[om];W[rl] ;B[sj]TR[po][qo]C[Black's eye is too big, so black will win this capturing race. Maybe white had an opportunity to shrink this eye earlier?]) (;W[qo];B[pn])) (;W[pl];B[pn] (;W[rm];B[rn];W[om];B[on];W[pk];B[om];W[rl] ;B[sj]TR[po][qo]C[Black's eye is too big, so black will win this capturing race. Maybe white had an opportunity to shrink this eye earlier?]) (;W[om];B[on] (;W[rm];B[rn];W[pk];B[om];W[rl] ;B[sj]TR[po][qo]C[Black's eye is too big, so black will win this capturing race. Maybe white had an opportunity to shrink this eye earlier?]) (;W[pk];B[om] (;W[rm];B[rn];W[rl] ;B[sj]TR[po][qo]C[Black's eye is too big, so black will win this capturing race. Maybe white had an opportunity to shrink this eye earlier?]) (;W[qo];B[rn] (;W[rl];B[sj] (;W[qk];B[sk] (;W[sl];B[si];W[qm];B[rk]) (;W[qm];B[rk])) (;W[rk];B[sl] (;W[sk];B[ql];W[qk];B[rm]) (;W[rm];B[sm] (;W[sk];B[ql];W[qk];B[qm]) (;W[qm];B[sk]))) (;W[sk];B[qk])) (;W[ql];B[rl]) (;W[rk];B[rl]) (;W[qm];B[qk]) (;W[rm];B[qk]))) (;W[qo];B[rn];W[pk];B[om] (;W[rl];B[sj] (;W[qk];B[sk] (;W[sl];B[si];W[qm];B[rk]) (;W[qm];B[rk])) (;W[rk];B[sl] (;W[sk];B[ql];W[qk];B[rm]) (;W[rm];B[sm] (;W[sk];B[ql];W[qk];B[qm]) (;W[qm];B[sk]))) (;W[sk];B[qk])) (;W[ql];B[rl]) (;W[rk];B[rl]) (;W[qm];B[qk]) (;W[rm];B[qk]))) (;W[qo];B[rn];W[om];B[on];W[pk];B[om] (;W[rl];B[sj] (;W[qk];B[sk] (;W[sl];B[si];W[qm];B[rk]) (;W[qm];B[rk])) (;W[rk];B[sl] (;W[sk];B[ql];W[qk];B[rm]) (;W[rm];B[sm] (;W[sk];B[ql];W[qk];B[qm]) (;W[qm];B[sk]))) (;W[sk];B[qk])) (;W[ql];B[rl]) (;W[rk];B[rl]) (;W[qm];B[qk]) (;W[rm];B[qk]))))