(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[6.50]
PW[shinuito]PB[OTible]WR[8k]DT[2020-07-28]PC[IGS-PandaNet]RE[W+5.50]
;B[pd]
;W[dd]
;B[pq]
;W[dp]
;B[ql]
;W[qc]
;B[qd]
;W[pc]
;B[od]
;W[nb]
;B[pi]C[may be a bit slow, as black i would like to expand the bottom side (or jump into the sansan if i am an AI)]
;W[mc]
;B[cf]
;W[pp]C[white has clearly studied  AI variations to this opening]
;B[qp]
;W[oq]
;B[po]
;W[op]
;B[qq]
;W[oo]
;B[on]
;W[pn]
;B[qo]
;W[nn]
;B[om]
;W[nm]
;B[ol]
;W[kp]
;B[nl]
;W[me]C[interesting point at the border of the moyos. not absolutely sure it is so big right now with N17 and O8 already there the moyo cannot grow too big but still a very good point]
;B[fc]
;W[df]
;B[jc]
;W[dc]C[mmh... not sure what to think of this move, shape looks a bit suspicious, I would c13]
;B[hd]
;W[ce]C[again i would c13 instead, w looks slightly overconcentrated]
;B[cn]
;W[dn]
;B[cq]
;W[dq]
;B[cp]
;W[co]
;B[bo]
;W[do]
;B[bn]
;W[rc]
;B[rd]
;W[ph]C[makes good use of N15]
;B[oh]
;W[og]
;B[pg]
;W[pf]C[usually lways better to sacrifice two stones instead of one, so r12 seems a must]
;B[qh]
;W[qg]
;B[of]
;W[ng]
;B[qf]
;W[ph]
;B[oc]
;W[ob]
;B[pg]C[b can connect under any time so this ko is not too big for him]
;W[gc]
;B[pe]C[b should answer the ko threat. the ko is not worth having a weak group on top]
;W[gd]
;B[he]
;W[hc]
;B[ic]
;W[je]
;B[ge]
;W[fd]
;B[ie]
;W[jd]C[not needed. J16 is a false eyes and you want to keep the possibility of having a damezumari on both part of the black groups later on]
;B[id]
;W[jf]
;B[hh]
;W[hg]C[not needed. A boshi at h10 seems good or taking points around D11]
;B[gg]
;W[ig]
;B[fh]
;W[gi]
;B[gh]
;W[ff]
;B[gf]
;W[dh]
;B[ei]
;W[di]
;B[ej]
(;W[el]
;B[fk]
;W[fl]
;B[gl]
;W[gk]C[better to not cut if the cutting stone is going to be captured as this gives eyes to the black group]
;B[hk]
;W[gm]
;B[hl]
;W[hm]
;B[jp]C[decisive moment, hard to check all possibilitis here]
(;W[kq]
;B[jn]
;W[jo]
;B[io]
;W[ko]
;B[im]C[this seems slightly too easy for b. but the cut at J8 is important  J3 seems the move for now keeping an eye on the cut]
(;W[hn]C[shape is terrible here]
;B[in]
;W[hp]
;B[ip]
;W[hq]
;B[ho]
;W[go]
;B[ir]C[final result really not looking good for w with weak groups on both sides but W hhas a huge corner so game is super close.]
;W[ek]
;B[gj]
;W[ii]C[D10 looks important but w strategy to enclose the center will work very well]
;B[hi]
;W[jj]
;B[dj]
;W[il]
;B[km]
;W[jl]
;B[ml]
;W[kn]
;B[jm]
;W[kl]
;B[ln]C[now J3 seems perfect]
(;W[mo]
;B[lm]
;W[cj]
;B[ck]
;W[bj]
(;B[bk]
;W[nh]C[very big]
;B[ni]
;W[mi]
;B[mj]
;W[nj]
;B[oi]
;W[li]
;B[lj]
;W[kj]
;B[cr]
;W[dr]C[difficult to look at all the variations but the next sequences by black don't look optimal, it seems like one of this group could die]
;B[gr]
;W[hr]
;B[hs]
;W[fq]
(;B[jr]
;W[kr]
;B[fm]
;W[gn]
;B[em]
;W[dm]
;B[dl]
;W[en]
;B[dk]
;W[mk]C[this i s abig yose move that removes the aji in the center]
;B[lo]
;W[lp]
;B[pr]
;W[or]
;B[ms]
;W[mr]
;B[os]
;W[ls]
;B[ns]
;W[nr]
;B[ps]
;W[kc]
;B[ib]
;W[ha]
;B[hb]
;W[gb]
;B[ia]
;W[kb]
;B[ga]
;W[fb]
;B[cg]C[this might be lossing points compared to regular yose if it doesn't work]
;W[bh]
;B[dg]
;W[eg]
;B[eh]
;W[ch]
;B[bf]
;W[bg]
;B[ee]
;W[fe]
;B[de]
;W[ed]
;B[be]
;W[cd]
;B[sc]
;W[sb]
;B[sd]
;W[rb]
;B[mf]
;W[nf]
;B[ne]
;W[lf]
;B[md]
;W[le]
;B[ld]
;W[kd]
;B[fr]
;W[er]
;B[fa]
;W[ea]
;B[ha]
;W[db]
;B[fn]C[I didn't find a variation to kill w here now]
;W[fo]
;B[ep]
;W[gq]
;B[js]
;W[ks]
;B[gs]
;W[fp]
;B[cm]
;W[cs]
;B[bs]
;W[ds]
;B[bq]
;W[ll]
;B[mm]
;W[oj]
;B[nk]
;W[lk]
;B[pj]
;W[lc]
;B[ih]
;W[jh]
;B[ij]
;W[nd]
;B[ji]
;W[ki]
;B[nc]
;W[oe]
;B[no]
;W[np]
;B[ne]
;W[fs]
;B[is]
;W[oe]
;B[mq]
;W[lq]
;B[ne]
;W[jq]
;B[iq]
;W[oe]
;B[mp]
;W[nq]
;B[ne]
;W[md]
;B[oe]
;W[ak]
;B[al]
;W[aj]
;B[fg]
;W[ef]
;B[mn]
;W[ok]
;B[pk]
;W[mj]
;B[no]
;W[nn]
;B[ik]
;W[jk]
;B[if]
;W[ja]
;B[jb]
;W[ka]
;B[hf]
;W[jg]
;B[nm]
;W[no]
;B[es]
;W[]
;B[ii]
;W[fs]
;B[ag]
;W[ah]
;B[es]
;W[bl]
;B[am]
;W[fs]
;B[mh]
;W[mg]
;B[es]
;W[el]
;B[fl]
;W[fs]
;B[lg]
;W[lh]
;B[es]
;W[br]
;B[ar]
;W[fs]
;B[eb]
;W[ec]
;B[es]
;W[bm]
;B[cl]
;W[fs]
;B[da]
;W[ca]
;B[es]
;W[qm]
;B[pl]
;W[fs]
;B[bi]
;W[af]
;B[es]
;W[bd]
;B[fs]C[very close game in the end, black probabaly lost a bit of tempo after the invasion  at J3 and w secured the lead up to the end without mistakes.])
(;B[kr]))
(;B[nf]
;W[mf]
;B[mg]
;W[lg]
;B[mh]
;W[lh]C[thissequence is nearly double sente for b so b could have enlarge his right side and reduce w center a lot in sente]))
(;W[iq]
;B[jq]
;W[jr]
;B[lm]
;W[kr]
;B[fm]
;W[gn]
;B[gp]
;W[gq]
;B[fp]
;W[fn]))
(;W[il])
(;W[iq]
;B[ip]
;W[hq]))
(;W[ko]
;B[kq]
;W[lq]
;B[lr]C[may be b will try something like that to exploit w weaknesses around O5])
(;W[jq]
;B[ko]
(;W[jo]
;B[ip]
;W[kq]C[this seems a bit dangerous for w])
(;W[ip]
;B[jo]
;W[lp])))
(;W[ml]C[this move seems interesting to consolidate white group and reduce blacks potential]))
