(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]RU[Japanese]SZ[19]KM[6.50]TM[600]OT[5x30 byo-yomi]PW[FairPlay]PB[to208ple]WR[一段]BR[一段]DT[2021-01-28]PC[The KGS Go Server at http://www.gokgs.com/]C[FairPlay [1d]: have funto208ple [1d]: hi]RE[黑胜白];B[pd]BL[591.808];W[dp]WL[597.574];B[pp]BL[588.524];W[dc]WL[595.653];B[fq]BL[585.193];W[cn]WL[592.837];B[lq]BL[581.099];W[nc]WL[569.549];B[pf]BL[577.617];W[oe]WL[567.177];B[pe]BL[567.609];W[pb]WL[565.155];B[ne]BL[562.604](;W[me]WL[540.442];B[nd]BL[556.047];W[md]WL[539.05];B[oc]BL[551.97];W[ob]WL[535.306];B[mc]BL[537.624];W[nb]WL[531.344];B[mf]BL[536.415];W[lf]WL[527.828];B[mg]BL[533.206];W[ke]WL[523.239];B[lg]BL[531.599];W[kg]WL[504.854];B[li]BL[528.543];W[kh]WL[498.394];B[lj]BL[526.493]C[Trading with black like this is usually not comfortable since black has the first move for development](;W[qm]WL[477.455]C[Unusual reduction choice];B[qo]BL[521.763]C[I suppose it works out];W[qj]WL[475.926];B[rn]BL[512.163](;W[ol]WL[467.461]C[A little slow];B[pk]BL[508.247];W[oj]WL[448.713];B[pj]BL[493.602];W[pi]WL[447.324];B[ok]BL[492.453];W[nk]WL[441.348];B[oi]BL[483.983](;W[nj]WL[439.538];B[qi]BL[482.568];W[ph]WL[409.328];B[qk]BL[477.084];W[nh]WL[402.837]C[Black getting back a lot of the territory on the side is not so good for you];B[mi]BL[458.084];W[ni]WL[394.963];B[rj]BL[448.558];W[ll]WL[383.526]C[I cant say this was successful for white];B[ng]BL[445.123];W[qh]WL[353.512];B[og]BL[441.328];W[oh]WL[346.471];B[rh]BL[433.648];W[kk]WL[314.209];B[ji]BL[421.613](;W[ce]WL[302.186]C[black has clearer methods to reduce this](;B[jk]BL[418.926];W[jl]WL[299.659];B[ik]BL[408.061];W[il]WL[285.424];B[ml]BL[403.628];W[mk]WL[272.046];B[mm]BL[399.827];W[lk]WL[222.369];B[nl]BL[394.665];W[lm]WL[214.152];B[mn]BL[393.467];W[ln]WL[194.897];B[mo]BL[388.988](;W[eq]WL[153.179];B[fp]BL[378.043];W[ip]WL[152.104];B[ir]BL[367.621];W[ih]WL[134.56];B[ic]BL[361.011](;W[gc]WL[107.257];B[lc]BL[349.921](;W[kc]WL[105.481];B[ld]BL[344.442](;W[le]WL[104.008];B[kd]BL[343.595];W[kb]WL[53.956];B[je]BL[339.053];W[kf]WL[52.048];B[jd]BL[337.202];W[if]WL[48.683];B[gd]BL[331.268];W[fc]WL[30]OW[4];B[hd]BL[321.426];W[mb]WL[30]OW[4];B[lb]BL[318.938];W[la]WL[30]OW[4];B[hf]BL[309.9];W[hg]WL[30]OW[4];B[gf]BL[306.383];W[gg]WL[30]OW[4];B[ff]BL[297.757];W[fg]WL[30]OW[4];B[qc]BL[291.133];W[qb]WL[30]OW[4];B[rb]BL[288.271];W[pc]WL[30]OW[3];B[rd]BL[278.832];W[od]WL[30]OW[3];B[nf]BL[278.039];W[ib]WL[30]OW[3];B[hb]BL[274.342];W[ia]WL[30]OW[3];B[ha]BL[258.654];W[ja]WL[30]OW[2];B[jc]BL[252.508];W[ma]WL[30]OW[2];B[hc]BL[247.256];W[ie]WL[30]OW[2];B[df]BL[241.46];W[eg]WL[30]OW[2];B[de]BL[238.452];W[ef]WL[30]OW[2];B[ee]BL[236.603];W[fd]WL[30]OW[2];B[fe]BL[235.492];W[he]WL[30]OW[2];B[ge]BL[234.81];W[dg]WL[30]OW[2];B[cd]BL[224.051];W[dd]WL[30]OW[1];B[be]BL[221.052];W[cc]WL[30]OW[1];B[bd]BL[219.864];W[bg]WL[30]OW[1];B[cf]BL[218.424];W[bc]WL[30]OW[1];B[cg]BL[216.162];W[ch]WL[30]OW[1];B[bf]BL[214.146];W[bh]WL[30]OW[1];B[ac]BL[200.209];W[af]WL[30]OW[1];B[bb]BL[196.786];W[cb]WL[30]OW[1];B[eb]BL[190.635];W[ca]WL[30]OW[1];B[ab]BL[187.034];W[ed]WL[30]OW[1];B[fb]BL[184.697];W[gb]WL[30]OW[1];B[ga]BL[182.75];W[fa]WL[30]OW[1];B[ba]BL[179.977]C[FairPlay [1d]: thanksto208ple [1d]: thx])(;W[kd];B[le];W[qc]C[This is a possibility]))(;W[kd]C[This is obvious.];B[kc];W[qc]C[Blacks still not alive, so]))(;W[kc];B[fc];W[fe]C[This is not too bad either since now you have no defects and black has to defend the group, it also builds your left side naturally]))(;W[hk]C[Hane on the head of two is typically very big, its hard to miss this place. The implications on how to build your left side is obvious once the move is played.]))(;B[ec];W[dd];B[db];W[cb];B[hc]C[if this was a larger shimari, c15 would be in a better place])(;B[df]C[Also very simple method]))(;W[df]C[In general, this would work better with the wall, since black has to give you the top or the left side anyway.]))(;W[qk];B[pl];W[pm];B[nj];W[ql];B[oj];W[nm]C[Considering the game result, this was likely your proper way]))(;W[qg]C[You usually want to take as much space as you can on the side before moving out]))(;W[ql]C[This used to be a sort of traditional method to reduce without getting too close.];B[qj];W[rj];B[ri];W[rp];B[qp];W[ro];B[rq];W[rr];B[qq]C[Since white can go something like this]))(;W[qn]C[I think you can just go to big place and make miai of defending your stones]))