Problem	7538
Created	2005-10-25
Source	Game on DGS
Rating

Difficulty	13 kyu
Average Solve Time	60 secs
User Attempts	2431 / 6853
Solve Ratio Rating	5 kyu
	rating history

White to kill.

(;SZ[19]AW[qh]AW[qi]AW[pj]AW[pk]AW[ol]AW[om]AW[oo]AW[no]AW[mo]AW[pf]AW[pp]AW[pq]AW[qq]AW[qr]AW[qs]AW[np]AW[rp]AW[ro]AW[rn]AW[ok]AW[nm]AW[rh]AW[rq]AB[po]AB[qo]AB[qp]AB[qn]AB[pm]AB[pl]AB[rm]AB[qk]AB[qj]AB[ri]AB[op]AB[oq]AB[nq]AB[pr]AB[os]AB[mp]AB[lp]AB[rj]C[White to kill] (;W[rl];B[sl] (;W[ql] (;B[si] (;W[sk] (;B[sm] (;W[sn] (;B[rk] (;W[qm]C[RIGHT]) (;W[sh];B[qm]) (;W[on];B[qm])) (;B[sj] (;W[qm]C[RIGHT]) (;W[rk];B[qm]) (;W[sh];B[qm];W[rk]C[RIGHT])) (;B[qm] (;W[pn]C[RIGHT]) (;W[rk];B[sj]) (;W[sj];B[rk]))) (;W[rk];B[qm]) (;W[sj];B[rk]) (;W[qm];B[rk])) (;B[rk];W[sm]) (;B[sj] (;W[sm]) (;W[rk];B[qm]) (;W[qm];B[rk])) (;B[qm] (;W[sm]) (;W[rk];B[sj]) (;W[sj];B[rk])) (;B[sn];W[so] (;B[qm];W[sm]C[RIGHT]) (;B[sm];W[qm]C[RIGHT]) (;B[rk];W[sm]C[RIGHT]))) (;W[sm];B[sn] (;W[sk];B[rk];W[sm]C[Ko]) (;W[rk];B[sk]) (;W[qm];B[rk])) (;W[rk];B[sk]) (;W[qm];B[rk])) (;B[rk];W[si];B[qm];W[sj]C[RIGHT]) (;B[sk];W[si]C[RIGHT]) (;B[sj];W[rk]C[RIGHT]) (;B[sm];W[rk] (;B[sk];W[si]C[RIGHT]) (;B[sj]))) (;W[rk];B[ql] (;W[si];B[sk]) (;W[sm];B[sn];W[so];B[sk]) (;W[sk];B[sj]) (;W[on];B[pn]) (;W[sj];B[sk]) (;W[sn];B[sk])) (;W[qm];B[ql]) (;W[sm];B[sn] (;W[so];B[rk] (;W[si];B[ql]) (;W[sm];B[ql]) (;W[sj];B[ql]) (;W[sk];B[ql])) (;W[ql];B[si] (;W[sk];B[qm] (;W[sm]C[Ko]) (;W[rk];B[sj]) (;W[so];B[rk])) (;W[rk];B[sk])) (;W[rk];B[sk] (;W[ql];B[qm] (;W[rl];B[si]) (;W[si];B[rl])) (;W[si];B[ql])) (;W[sk] (;B[rk];W[sm]C[Ko]) (;B[ql];W[sm]C[Ko])) (;W[qm];B[ql]) (;W[si];B[ql] (;W[sj];B[sk]) (;W[rk];B[sk]) (;W[on];B[rk];W[pn];B[sj];W[qm];B[qn];W[qo];B[qm]))) (;W[si];B[ql] (;W[sj];B[rk]) (;W[rk];B[sk]) (;W[sm];B[rk]) (;W[sk];B[rk])) (;W[sj];B[ql] (;W[sk];B[rk]) (;W[rk];B[sk]) (;W[si];B[rk]) (;W[sm];B[rk]) (;W[on];B[pn])) (;W[on];B[ql] (;W[pn];B[rk] (;W[qm];B[si]) (;W[si];B[sj])) (;W[rk];B[pn]) (;W[si];B[rk] (;W[pn];B[sj]) (;W[sj];B[pn])) (;W[sk];B[rk];W[pn];B[si];W[qm];B[qn])) (;W[sk];B[sm] (;W[ql];B[rk];W[sn];B[qm]) (;W[rk];B[ql];W[sn];B[sj]) (;W[qm];B[ql];W[on];B[rk];W[pn];B[sj]) (;W[on];B[ql] (;W[rk];B[pn]) (;W[pn];B[rk];W[qm];B[sj])) (;W[sn];B[qm] (;W[rk]C[RIGHT]) (;W[si];B[rk]) (;W[sj];B[rk]) (;W[ql];B[rk])))) (;W[sm];B[rl]) (;W[sl];B[rl]) (;W[ql];B[rl]) (;W[rk];B[rl]) (;W[si];B[rl]) (;W[sk];B[rl];W[sm];B[sl]) (;W[sj];B[rl]) (;W[on];B[rl];W[qm];B[ql];W[pn];B[sk]) (;W[sn];B[rl]) (;W[sh];B[rl]) (;W[pn]C[NOTTHIS]))