(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[6.50]
PW[Kim Sesil]PB[Aoki Kikuyo]WR[2p]BR[8p]DT[2008-03-02]EV[9th Jeongganjang Cup 5th round]RE[B+2.50]
;B[qd]C[This is the game from the 9th Female Jeongganjang Cup. Black is Aoki Kikuyo, 8-dan (Japan). White is Kim Sesil, 2-dan (Korea)]
;W[dc]
;B[dq]
;W[pp]
;B[ce]
;W[do]
;B[ed]
;W[ec]
;B[fd]
;W[gc]
;B[cm]C[This opening was very popular in the past. Most players think that Black is slightly favorable]
(;W[en]C[A good choice -]
(;B[em]C[The right direction -]
;W[fm]
;B[el]
;W[cq]LB[fn:A][fq:B]C[A rare move. Usually White plays at A or B]
(;B[fn]C[Black has a choice -]
(;W[dp]LB[eq:A]C[The shape looks wrong. It's more active to attach at A -]
;B[eq]
;W[fo]C[Now White has to push from behind. It's painful]
;B[gn]
;W[go]
;B[hn]
;W[gq]LB[bq:A][ir:B]TR[dq][eq]C[The marked stones still have some adji. Later Black may get sente moves at A and B]
;B[gd]C[In my opinion, the opening is favorable for Black]
;W[hc]
;B[hd]
;W[id]
;B[ie]
;W[je]
;B[fc]
;W[fb]
;B[eb]C[The standard timing]
;W[gb]
;B[cc]
(;W[db]C[Is it better to give up the corner? -]
;B[jd]
;W[ic]
;B[if]C[Now Black's walls are working well together]
;W[ke]
;B[ji]C[Black is clearly favorable]
;W[od]
;B[oc]
;W[nc]
;B[pc]
;W[nd]
;B[jn]C[A very thick move]
;W[cn]
;B[bm]
(;W[qf]C[A passive plan -]
;B[nb]C[Black can think about tennuki]
;W[mb]
;B[ob]
;W[jp]C[White got sente. Now the position looks playable]
;B[qn]
;W[ql]
;B[qq]
;W[qp]
;B[pq]
;W[op]
;B[rp]
(;W[ro]LB[oq:A]C[It's probably better to block at A -]
;B[rq]
;W[qo]
;B[nq]
;W[jk]
;B[ik]C[It's enough for Black]
;W[il]
;B[hk]
;W[jg]
;B[ig]
;W[jj]
;B[ii]
;W[ki]
;B[pe]LB[qj:A]C[A careful move. An invasion at A can finish the game quickly]
;W[pf]
;B[oe]
;W[rd]
;B[rc]
;W[of]C[White made a large moyo on the right. Now the position looks close again]
;B[ne]
;W[hl]
;B[gl]
;W[jm]
;B[kh]
;W[li]
;B[mg]C[It's better to skip this exchange. It makes White stronger]
;W[nh]
;B[kn]
;W[lm]LB[mm:A]C[White may think about defending at A]
;B[np]
;W[no]
;B[mn]
;W[mo]
;B[ln]
;W[nm]
;B[km]
;W[mk]C[Black played a great yose here]
;B[re]
;W[rf]
;B[kl]
;W[jl]
;B[ho]
;W[hp]
;B[mi]C[A nice tesuji]
;W[ij]
;B[hj]
;W[hi]
;B[lh]
;W[lj]
;B[nn]
;W[on]
;B[nl]
;W[ml]
;B[mm]
;W[om]
;B[mh]
;W[nk]
;B[gm]C[White's moyo on the right became smaller]
;W[me]
;B[mc]
;W[md]
;B[jf]
;W[oi]
;B[bq]
;W[cr]
(;B[bn]LB[bo:A]C[Black may also jump at A, but this move is more solid -]
;W[bo]
;B[kr]LB[cb:A]C[The block at A is probably bigger]
;W[lr]
;B[mr]
;W[lq]
;B[ls]
;W[mq]
;B[nr]
;W[dd]
;B[de]
;W[cd]
;B[bd]
;W[be]
;B[cb]
;W[ea]
(;B[bf]C[A careful move -]
;W[bc]
;B[ae]
;W[bb]
;B[kf]
;W[lc]
;B[kq]
;W[kp]
;B[iq]
;W[ip]
;B[hr]TR[cb][cc]C[Black lost the marked stones, but got sente, which was very important. Later Aoki Kikuyo, 8-dan finished the game without any problems. She was very careful today!]
;W[gr]
;B[le]
;W[kd]
;B[ng]
;W[og]
;B[ni]
;W[oh]
;B[sf]
;W[sg]
;B[se]
;W[qe]
;B[sd]
;W[rg]
;B[dm]
;W[dn]
;B[so]
;W[sn]
;B[sp]
;W[rn]
;B[nj]
;W[oj]
;B[ao]
;W[ap]
;B[an]
;W[bp]
;B[mp]
;W[lp]
;B[lo]
;W[oo]
;B[hs]
;W[gs]
;B[hq]
;W[lf]
;B[mf]
;W[pd]
;B[nf]
;W[ld]
;B[ll]
;W[jq]
;B[jr]
;W[io]
;B[in]
;W[oq]
;B[or]
;W[ac]
;B[ma]
;W[la]
;B[na]
;W[ad]
;B[be]
;W[ok]
;B[kg])
(;B[ac]
;W[bf]
;B[bb]
;W[df]
;B[ee]
;W[ck]C[Black was afraid of this invasion]))
(;B[bo]
;W[bn]
;B[an]
;W[dm]
;B[dl]
;W[cl]C[Black was afraid of ko-related adjis]))
(;W[oq]
;B[ro]
;W[qi]C[In my opinion, this is the best way for White]))
(;W[qe]
;B[re]
;W[rf]C[It's more active to attack like this]))
(;W[if]
;B[db]
;W[he]C[I would prefer to choose this pattern and make Black's lower wall less effective]))
(;W[eq]
;B[gn]
;W[dp]C[The adji in White's corner would be better (Cho Hunhyun vs Seo Bongsu, 1996)]))
(;B[cr]
;W[cp]
;B[gq]C[He can take territory as well])
(;B[cp]
;W[dp]
;B[co]
;W[cn]
;B[bn]
;W[dn]
;B[bo]
;W[eq]
;B[dr]C[This is another option]))
(;B[gq]
;W[dl]
;B[ck]
;W[dj]C[It's important for Black to use his wall on the top. Now it's not effective at all]))
(;W[cq]
;B[cp]
;W[dp]
;B[co]
;W[cn]
;B[dn]
;W[bn]
;B[bq]
;W[cr]
;B[bo]
;W[eq]
;B[bm]
;W[en]
;B[dm]C[The standard joseki is too comfortable for Black]))
