Problem	16587
Created	2012-10-29
Source
Rating

Difficulty	27.4 kyu
Average Solve Time	72 secs
User Attempts	931 / 1351
Solve Ratio Rating	18 kyu
	rating history

(;AB[qo]AB[nq]AW[rs]AW[os]AW[sp]AW[bb]AW[bc]AB[ba]AB[ab]AB[ac]AB[bd]AB[cb]AW[cc]AB[dc]LB[dp:T]AP[goproblems] (;W[cd];B[ce];W[dd];B[ed];W[de];B[df];W[ee];B[fe];W[ef];B[eg];W[ff];B[gf];W[fg];B[fh];W[gg];B[hg];W[gh];B[gi];W[hh];B[ih];W[hi];B[hj];W[ii];B[ji];W[ij];B[ik];W[jj];B[kj];W[jk];B[jl];W[kk];B[lk];W[kl];B[km];W[ll];B[ml];W[lm];B[ln];W[mm];B[nm];W[mn];B[mo];W[nn];B[on];W[no];B[np];W[oo];B[po];W[op];B[oq];W[pp];B[qp];W[pq];B[pr];W[qq];B[rq];W[qr];B[rr];W[qs]C[RIGHT]) (;W[dp]))