Problem	500
Created	2001-04-07
Name	Cut is a cut
Source	Tesuji (by James Davies)
Rating

Difficulty	1.7 kyu
Average Solve Time	31 secs
User Attempts	1620 / 5584
Solve Ratio Rating	4 kyu
	rating history

Black to cut and save the isolated stone...

(;SZ[19]AW[qr]AW[pr]AW[or]AW[nr]AW[rq]AW[qp]AW[qo]AW[pn]AW[pm]AW[ql]AW[qk]AW[pk]AW[ok]AW[nk]AB[qn]AB[po]AB[pp]AB[pq]AB[qq]AB[nq]AB[no]AB[nm]AB[ol]AB[pl]FF[4]GM[1]AP[Jago:Version 4.09] (;B[rn];W[ro] (;B[sn] (;W[rp];B[qm]C[Well done! :)RIGHT]) (;W[so];B[sp];W[rp];B[rr]C[RIGHT]) (;W[qm];B[rp];W[sp];B[so];W[rp];B[rr]C[RIGHT]) (;W[rr];B[qm]C[RIGHT])) (;B[so];W[rp];B[qm];W[rm];B[sn];W[sm]) (;B[rp];W[sp];B[sn];W[so];B[qm];W[rm]) (;B[qm];W[sn])) (;B[ro];W[rp];B[qm];W[rm];B[rn];W[sn]) (;B[qm];W[rm];B[rn];W[sn];B[ro];W[rp]) (;B[rp];W[ro];B[rn];W[sp];B[sn];W[so];B[qm];W[rm]) (;B[rr];W[ro];B[sq];W[sp]C[Only leads to a ko...]))