(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[6.50]
PW[Yamashita Keigo]PB[Takemiya Masaki]WR[9p]BR[9p]DT[2010-03-18]EV[65th Japanese Honinbo, league]SO[Go4Go.net]RE[W+4.50]
;B[pd]C[This is the game from the 65th Japanese Honinbo League.
Black is Takemiya Masaki, 9-dan. White is Yamashita Keigo, 9-dan]
;W[dp]
;B[pp]
;W[dd]
;B[fq]
;W[dn]
;B[jp]
;W[qn]
;B[ql]
(;W[on]C[It's a rare plan, but we can call it the special anti-Takemiya weapon. White wants to prevent Black from creating the moyo -]
;B[nq]
;W[pk]
;B[pl]
;W[ol]
;B[qk]
;W[pj]
;B[qj]
;W[pi]
;B[qh]C[Usually Black is very happy to get this result]
;W[og]
;B[ci]
(;W[no]C[I never saw this move before. The shape looks a bit strange -]
;B[pm]C[A good choice]
(;W[qp]C[White's move is also right -]
(;B[qq]C[I don't like this answer -]
;W[nk]
;B[qo]
;W[pn]LB[rp:A]C[White has a strong shape now and it's still possible to escape at A later]
;B[ph]
;W[oh]
;B[pf]
;W[ck]C[The fuseki looks equal, but it's very strange to see Takemiya without any walls in fuseki. He was not happy, I guess]
;B[cf]
;W[ce]
;B[df]
;W[fd]LB[fc:A]C[White can defend at A, but he wants to put pressure on Black's group]
;B[ei]C[The solid answer]
;W[ic]
(;B[cc]C[I feel, it's too early -]
;W[be]
;B[ec]TR[cf][df][ci][ei]C[Black can live inside, but his group is getting weaker]
;W[ed]
;B[fb]
;W[fc]LB[gb:A]C[Sometimes it's good to start at A]
;B[eb]
;W[gb]
;B[bb]LB[ae:A]C[The corner is 100% secure, but White A is sente]
;W[gi]C[This attack is very painful for Black! White wants to create the central moyo by attacking]
;B[ek]
(;W[cj]C[A good answer -]
;B[di]
;W[gk]
;B[gg]LB[em:A]C[I would prefer to jump at A]
;W[fh]
;B[fg]
;W[eg]C[Black has problems now]
;B[ef]
;W[eh]
;B[ge]
;W[hd]
(;B[bf]C[It's important -]
;W[hf]
;B[gf]
;W[ip]C[The standard way of invading]
;B[io]
;W[hp]
;B[jo]
;W[fp]
;B[om]
;W[nm]
;B[mn]
;W[rp]
(;B[nn]C[The cut is dubious -]
;W[po]
;B[mm]
;W[nl]
;B[rq]
;W[ro]LB[rm:B][pq:A]C[A-B are miai. White's group cannot be killed]
;B[lk]C[Black decided to attack the former wall, but the plan looks a bit weird]
;W[pq]
;B[jd]
;W[he]
;B[ih]
(;W[kf]LB[gm:A]C[Is it possible to connect at A now? I think, it's sente for White -]
;B[kh]
;W[of]
;B[oe]
;W[lj]
;B[kj]
;W[li]LB[gm:A]C[Now White has no time to link at A]
;B[mk]
;W[ki]
;B[ji]
;W[nj]
;B[gl]TR[eg][eh][fh][gi][gk]C[Black is leading, if we imagine that the marked group is dead]
;W[jg]
;B[jh]
;W[pg]
;B[qg]
;W[qf]
;B[rf]C[It's careful]
;W[qe]
;B[pe]
;W[re]
;B[qd]
;W[rd]
;B[rc]
;W[rg]
;B[rh]
;W[sf]
;B[sd]C[White got nothing here. This ko is hard for White]
;W[sh]
;B[ri]
;W[oc]
;B[pb]
;W[rm]
;B[lf]LB[gn:A]C[Black can win the game now by defending around A]
;W[le]
;B[mf]
;W[mh]
;B[lc]C[Even now it's good to defend in the center]
;W[ld]
;B[kc]
;W[ne]
;B[nd]
;W[me]
;B[mc]
;W[kg]
;B[pr]
;W[op]
(;B[dq]C[Black missed his last chance -]
;W[eq]
;B[er]
;W[ep]
;B[cq]
;W[fr]
;B[bo]C[Now Black's lead is huge, but the center ... It has lot of weak points now]
;W[jj]
;B[kk]
;W[jk]
;B[hg]
;W[ig]
;B[hi]
;W[jm]C[It seems that Takemiya missed this possibility]
;B[hk]
;W[il]
;B[mo]
;W[hl]
;B[gm]
;W[mp]
;B[np]
;W[fk]
;B[el]
;W[hj]
;B[fj]
;W[gj]
;B[hn]
;W[ml]
;B[km]
;W[lm]C[The winning move]
(;B[kn]C[Black has no choice -]
;W[kl]C[White got 10+ points here, Black lost 30+ in the center.
We can see now that it was very important for Black to defend!

Later Black did not have any chances.]
;B[cm]
;W[dm]
;B[cl]
;W[or]
;B[nr]
;W[qr]
;B[dr]
;W[jr]
;B[jq]
;W[ir]
;B[kr]
;W[lr]
;B[ln]
;W[ll]
;B[ks]
;W[gq]
;B[sc]
;W[se]
;B[iq]
;W[hr]
;B[si]
;W[rl]
;B[sg]
;W[lp]
;B[ls]
;W[sh]
;B[lh]
;W[lg]
;B[sg]
;W[jn]
;B[ko]
;W[sh]
;B[mg]
;W[mi]
;B[sg]
;W[kq]
;B[ms]
;W[sh]
;B[if]
;W[je]
;B[sg]
;W[mq]
;B[fl]
;W[sh]
;B[kd]
;W[ke]
;B[sg]
;W[ho]
;B[in]
;W[sh]
;B[id]
;W[ie]
;B[sg]
;W[oo]
;B[rf]
;W[oq]
;B[kp]
;W[mr]
;B[lq]
;W[ns]
;B[ib]
;W[hc]
;B[kq]
;W[jb]
;B[kb]
;W[jc]
;B[ja]
;W[af]
;B[bh]
;W[ac]
;B[ab]
;W[dl]
;B[dk]
;W[ag]
;B[co]
;W[fn]
;B[gn]
;W[go]
;B[rk]
;W[fi]
;B[ej]
;W[fa]
;B[ea]
;W[dc]
;B[db]
;W[cn]
;B[bn]
;W[ah]
;B[ai]
;W[bg]
;B[cg]
;W[ae]
;B[bc]
;W[cp]
;B[bp]
;W[sk]
;B[do]
;W[eo]
;B[fs]
;W[gs]
;B[es]
;W[ga]
;B[ia]
;W[md]
;B[nc]
;W[js]
;B[ij]
;W[ik]
;B[hh]
;W[ad]
;B[ii]
;W[bk]
;B[al]
;W[ak]
;B[bl]
;W[sl])
(;B[ll]
;W[lo]
;B[ln]
;W[kn]LB[qc:A]C[It's hard for Black to win this ko. White has huge threats around A!]))
(;B[gn]C[Black can still win the game easily]))
(;W[gm]
;B[gh]
;W[kf]C[This way the game would be promising for White]))
(;B[ro]C[It's big to answer here and keep the corner]))
(;B[if]
;W[cg]
;B[bg]
;W[ch]C[White can cut here]))
(;W[gk]
;B[bl]
;W[bk]
;B[cl]
;W[dl]
;B[dk]
;W[cm]
;B[el]
;W[dm]
;B[cj]C[White wants to prevent this combination]))
(;B[cq]
;W[dq]
;B[dr]
;W[cp]
;B[br]
;W[bq]
;B[cr]C[I would prefer this invasion]))
(;B[om]
;W[pq]
;B[nl]C[I would prefer to give up the corner]))
(;W[pn]
;B[om]
;W[nm]
;B[nl]
;W[ok]
;B[mm]C[White's shape would be too heavy!]))
(;W[om]C[Here is the normal shape]))
(;W[qq]
;B[pq]
;W[qp]
;B[po]
;W[rn]
;B[om]
;W[nc]
;B[kd]C[This is the normal fuseki]))
