Problem	10313
Created	2007-09-06
Source	Life and death encyclopedia
Rating

Difficulty	1.9 kyu
Average Solve Time	44 secs
User Attempts	597 / 1732
Solve Ratio Rating	5 kyu
	rating history

Problem changed

(;C[Black to live]AB[bb]AB[bc]AB[cc]AB[dc]AB[ec]AB[cd]AB[dd]AB[ce]AB[be]AB[ae]AB[fb]AW[ba]AW[cb]AW[db]AW[eb]AW[fc]AW[gc]AW[hc]AW[ed]AW[ee]AW[de]AW[cf]AW[bf]AW[af]AP[goproblems] (;B[ea] (;W[gb]C[CHOICE];B[ca] (;W[da];B[ca]C[RIGHT]) (;W[fa];B[aa]C[RIGHT])) (;W[ca]C[CHOICE];B[ab] (;W[ad];B[aa]C[RIGHT]) (;W[gb];B[ad]))) (;B[ca];W[da] (;B[ab];W[ad] (;B[aa];W[gb]) (;B[fa];W[gb];B[aa];W[ga])) (;B[ad];W[ab])) (;B[ab];W[ad] (;B[ca];W[gb]) (;B[ea];W[gb];B[ca];W[fa])) (;B[ad];W[ab];B[ca];W[da]))