(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]RU[Japanese]SZ[19]KM[6.50]DT[2013-02-28]PC[The KGS Go Server at http://www.gokgs.com/]ID[ch0]MULTIGOGM[0];B[dp];W[pq];B[po];W[cd];B[pc];W[pe];B[qe];W[qf];B[qd];W[pf];B[nc];W[qj];B[ec];W[pm];B[no];W[nq];B[om];W[ol];B[nm];W[pn];B[mq];W[mr];B[lq];W[np];B[oo];W[cn];B[lo];W[fq];B[eo];W[cq];B[dq];W[cp];B[dm];W[do];B[dn];W[co];B[ep];W[lr];B[cm];W[dr];B[er];W[cr];B[eq];W[kq];B[mo];W[cg];B[id];W[dc];B[ed];W[kc];B[ic];W[ke];B[kg];W[jf];B[ih];W[hf];B[gg];W[me];B[ci];W[eg];B[ge];W[ki];B[ig];W[jg];B[if];W[jh];B[mk];W[ii];B[mi];W[en];B[gp];W[fn];B[go];W[fl];B[bm];W[bn];B[ej];W[fj];B[hi];W[ei];B[ek];W[fk];B[fi];W[hj];B[ij];W[ji];B[hk];W[gj];B[fh];W[jl];B[il];W[im];B[hm];W[hn];B[in];W[gn];B[jm];W[ho];B[iq];W[hp];B[hq];W[jp];B[ip];W[io];B[jo];W[ko];B[jn];W[gq];B[gr]LB[gn:A]C[A group is on trouble. But how does white manage this situation](;W[ir](;B[hr];W[jr];B[hs];W[es];B[fr];W[fs]C[can white win the liberties race ?];B[em];W[fm];B[el]C[white is dead])(;B[jq];W[hr];B[kp];W[fr]))(;W[hr](;B[fr];W[ir];B[fp];W[gq]C[now, black has less liberties than white];B[fq];W[jq];B[gq];W[es]C[connecting would have been better];B[hs];W[jr];B[fm];W[em];B[el];W[gm];B[gl])(;B[ir];W[fr])))