Problem	15261
Created	2011-09-03
Source
Rating

Difficulty	8 dan
Average Solve Time	91 secs
User Attempts	20 / 129
Solve Ratio Rating	1 dan
	rating history

(;AW[bc]AW[bb]AW[cd]AW[dd]AW[ec]AW[eb]AW[ea]AB[fa]AB[fb]AB[fc]AB[ed]AB[de]AB[ce]AB[bd]AB[ad]AB[ee]AB[bf]C[There are no threats elsewhere, can you kill?]AP[goproblems] (;B[dc];W[db];B[cc];W[cb] (;B[ba];W[ac] (;B[ca];W[aa];B[ab]C[niceRIGHT]) (;B[ab];W[aa]) (;B[aa];W[ca])) (;B[ac];W[ab]) (;B[ab];W[ac];B[ba];W[aa]) (;B[ca];W[ba])) (;B[cb];W[ca] (;B[cc];W[dc]) (;B[ac];W[cc]) (;B[ab];W[cc]) (;B[db];W[cc])) (;B[cc];W[dc]MA[cb]MA[ca]) (;B[db];W[dc] (;B[da];W[cc] (;B[ab];W[ac];B[ba];W[aa]) (;B[ac];W[ab]) (;B[ba];W[ab])) (;B[cb];W[ca])) (;B[ca];W[cb]) (;B[da];W[db]) (;B[ba];W[cb]) (;B[ac];W[cb]) (;B[ab];W[cb]))