Problem	7218
Created	2005-09-09
Name	Black to live
Source	Game
Rating

Difficulty	15.3 kyu
Average Solve Time	24 secs
User Attempts	5491 / 10364
Solve Ratio Rating	10 kyu
	rating history

Black to live

(;AB[or]AB[pq]AB[qq]AB[rr]AB[sr]AW[nr]AW[oq]AW[pp]AW[np]AW[qp]AW[rp]AW[rq]AW[sq]AB[ps]AW[ns]AP[Black to live] (;B[pr];W[rs];B[qs];W[os];B[ss]C[RIGHT]) (;B[rs];W[pr];B[qr];W[os];B[pr]C[RIGHT]) (;B[qs];W[pr];B[qr];W[os]) (;B[os];W[qs];B[pr];W[qr]) (;B[qr];W[os];B[pr];W[rs]) (;B[ss];W[pr];B[qr];W[os]))