Problem	12124
Created	2008-12-22
Source	Cho Chikun - Elementary Problems
Rating

Difficulty	19.7 kyu
Average Solve Time	24 secs
User Attempts	3591 / 5345
Solve Ratio Rating	18 kyu
	rating history

(;AW[aa]AW[ba]AW[ca]AW[ab]AB[da]AB[db]AB[cb]AB[bb]AB[bc]AB[bd]AB[ad]AW[be]AW[cc]AW[cd]AW[dc]AW[ec]AW[eb]AW[ce]AP[goproblems];B[ac];W[ba] (;B[aa];W[ab];B[ca]C[RIGHT]) (;B[ca];W[aa]C[CHOICE]) (;B[ab]C[CHOICE]))