Problem 12945 goproblems.com


Author	ndkrempel	Created	2009-07-23
Difficulty	4 dan (history)	Source	N/A
AVG solve time	77 sec	Stars	4.33 (3 votes)
User attempts	115 / 524	Collections	Under the Stones, Corner based, Self made
Genre	life and death ⓒ	Your attempts	N/A
Similar problems
Created	2009-07-23
Source	N/A
Stars	4.33 (3 votes)
Collections	Under the Stones, Corner based, Self made
Your attempts	N/A

(;AW[rr]AW[qq]AW[pq]AW[oq]AW[or]AW[sq]AW[ps]AW[so]AW[ro]AW[rn]AW[rm]AW[kr]AW[jq]AB[mr]AB[nr]AB[os]AB[nq]AB[np]AB[oo]AB[po]AB[qo]AB[qp]AB[rp]AB[rq]AB[qm]AB[pm]AB[rl]AB[qk]C[Black to get best result in bottom right corner.]AP[goproblems] (;B[qr]C[] (;W[sr]C[White has a better move here, but he's testing you... :)] (;B[rs];W[sp] (;B[sm]C[];W[qs] (;B[pr];W[ps] (;B[qs];W[ss] (;B[ps];W[ns] (;B[qs]C[RIGHT]) (;B[ms];W[qs] (;B[os];W[ps]) (;B[ps];W[os])) (;B[ps];W[qs] (;B[os];W[pr]) (;B[ms];W[os]))) (;B[ns];W[ps];B[qs];W[qr]) (;B[op];W[ps] (;B[qs];W[qr]) (;B[ns];W[qs]) (;B[qr];W[qs])) (;B[pp];W[ps] (;B[qs];W[qr]) (;B[ns];W[qs]) (;B[qr];W[qs]))) (;B[ns];W[qs];B[qr];W[pr]) (;B[op];W[ns];B[qs];W[ss]) (;B[pp];W[ns];B[qs];W[ss])) (;B[ns];W[pr])) (;B[qs];W[sm] (;B[pr];W[ss] (;B[ps];W[ns]) (;B[ns];W[ps];B[qs];W[pr])) (;B[ns];W[pr] (;B[op];W[ss]) (;B[pp];W[ss])) (;B[op];W[ns]) (;B[pp];W[ns]))) (;B[qs];W[sp] (;B[sm];W[rs]) (;B[rs];W[sm];B[pr];W[ss] (;B[ps];W[ns]) (;B[ns];W[ps];B[qs];W[pr])) (;B[pr];W[rs] (;B[ps];W[ns]) (;B[ns];W[ps])))) (;W[qs] (;B[sr];W[ss];B[sp];W[pr];B[sr]C[RIGHT]) (;B[sp];W[sr];B[rs];W[pr]) (;B[sm];W[sp];B[sr];W[ss]) (;B[rs];W[pr] (;B[sp];W[sr]) (;B[sr];W[ss];B[sp];W[sr])))) (;B[qs];W[qr] (;B[pr];W[rs] (;B[ps];W[ns] (;B[ps];W[os] (;B[sr];W[ms]) (;B[ms];W[sp] (;B[sm];W[sr]) (;B[sr];W[sm]))) (;B[ms];W[sp];B[ps];W[os] (;B[sm];W[sr]) (;B[sr];W[sm])) (;B[sr];W[sp] (;B[sm];W[ps]) (;B[ps];W[os] (;B[sm];W[ms]) (;B[ms];W[sm])))) (;B[sr];W[ps]) (;B[ns];W[ps])) (;B[ns];W[rs]) (;B[rs];W[ss]) (;B[sp];W[sr] (;B[ns];W[rs]) (;B[pr];W[rs] (;B[ns];W[ps]) (;B[ps];W[ns];B[ps];W[os]))) (;B[sr];W[rs])) (;B[sr];W[qr] (;B[rs];W[sp] (;B[sm];W[qs];B[qn];W[ss]) (;B[ss])) (;B[sp];W[rs])) (;B[rs];W[qr] (;B[sr];W[sp] (;B[sm];W[qs];B[qn];W[ss]) (;B[ss])) (;B[sp];W[sr])) (;B[sp];W[sr] (;B[ns];W[qs]) (;B[qs];W[qr];B[pr];W[rs] (;B[ns];W[ps]) (;B[ps];W[ns];B[ps];W[os])) (;B[qr];W[qs];B[rs];W[pr]) (;B[rs];W[qr])) (;B[ns];W[qr]) (;B[sm];W[sp] (;B[qr];W[qs];B[sr];W[ss]) (;B[ns];W[qr]) (;B[qs];W[qr] (;B[pr];W[rs] (;B[ps];W[ns] (;B[ps];W[os];B[ms];W[sr]) (;B[ms];W[ps]) (;B[sr];W[ps])) (;B[ns];W[ps]) (;B[sr];W[ps])) (;B[ns];W[rs]) (;B[rs];W[ss]) (;B[sr];W[ns] (;B[rs];W[ss]) (;B[qn];W[ss]) (;B[ss];W[rs]))) (;B[sr];W[qr] (;B[rs];W[qs];B[qn];W[ss]) (;B[qn];W[ss])) (;B[rs];W[qr] (;B[sr];W[qs];B[qn];W[ss]) (;B[qn];W[sr]))))