Problem	21170
Created	2016-04-30
Source
Rating

Difficulty	27.3 kyu
Average Solve Time	21 secs
User Attempts	1633 / 2573
Solve Ratio Rating	15 kyu
	rating history

(;AB[ar]AB[aq]AB[bq]AB[cq]AB[dq]AB[eq]AW[cr]AW[br]AW[fr]AW[fs]AW[gq]AW[gp]AW[fp]AW[ep]AW[dp]AW[cp]AW[bp]AW[ap]AB[dr]AW[fq]AW[er]C[FORCE]AP[goproblems] (;W[as]C[FORCE];B[ds]) (;W[bs]C[RIGHT]) (;W[cs]C[FORCE];B[bs]C[FORCE];W[as]LB[bo:Ko]LB[co:is]LB[do:not]LB[fo:good]) (;W[ds]C[FORCE];B[bs]C[FORCE] (;W[as]C[RIGHT]) (;W[cs]C[FORCE];B[es]C[FORCE];W[ds]C[FORCE];B[cs]) (;W[es]C[FORCE];B[cs])) (;W[es]C[FORCE] (;B[bs]) (;B[cs])))