(;GM[1]FF[4]AP[Zenith:7.0]SZ[19]HA[0]KM[6.5]CA[UTF-8]PB[Black]BR[]
PW[White]WR[]ZT[60]DT[2017-12-07 19:29:44]RE[W+4.5];B[dp];W[pp];B[dd];
W[cn];B[fq];W[pd];B[qn];W[nq];B[pj]C[Q10 is perhaps too passive?];W[cf];
B[nc];W[qf]C[white has a slight advantage after the fuseki](;B[df]
C[wrong joseki];W[dg];B[ef];W[cd];B[ce];W[be];B[de];W[bg];B[eg];W[dh];
B[jd];W[cc]C[white is leading now];B[qh];W[pb];B[ob];W[oc];B[od];W[pc];
B[nd];W[eb];B[eh];W[di];B[mq];W[mp];B[lq];W[lp];B[nr];W[oq];B[kq](;W[of]
C[a little slack];B[rp];W[qq]C[slack, L4 is still strong];B[bp];W[he]
C[not bad, but a little risky, step by step would be even better (white is ahead)];
B[gc](;W[je];B[id](;W[fd];B[fc];W[ec];B[ed];W[gd];B[hd];W[gf];B[hg];W[ie];
B[ke];W[gg];B[fe];W[ge];B[ei];W[kf];B[le](;W[ej];B[gi](;W[gh];B[fj];W[ek];
B[hi](;W[hh];B[ii](;W[jg]C[big mistake, game is even now];B[kh];W[lf];
B[me];W[jh];B[ji];W[ki];B[lh](;W[kj];B[ng];W[kg](;B[if](;W[mh]C[overplay](;
B[li]C[mistake];W[mg];B[mj](;W[nf];B[mf];W[lg];B[oh];W[nj];B[mk](;W[oj];
B[pi];W[pk];B[ol];W[ok];B[qk];W[pl];B[ql](;W[nh]C[suboptimal];B[og];W[mi];
B[lj](;W[om]C[mistake, game is even];B[kk](;W[pn]
C[two mistakes in a row, black is ahead now](;B[kp];W[qm];B[rm];W[gp];
B[gq];W[pm];B[qo];W[gn];B[rg];W[rf];B[am];W[bm];B[an](;W[ao]C[mistake];
B[bo];W[al];B[bn];W[cl];B[hb];W[hp];B[hq];W[ip];B[iq];W[ik];B[jk];W[nb];
B[mb];W[oa];B[sf];W[se];B[sg];W[rd](;B[il]C[slack](;W[gl](;B[hl]
C[mistake](;W[gk]C[mistake](;B[hk]C[mistake];W[ma];B[lb];W[qg];B[rh](;
W[or]C[wrong];B[fo];W[hn];B[dm];W[cm];B[fm];W[gm];B[fp];W[el];B[lo];W[mo];
B[ln];W[jp];B[jo];W[jq];B[jr];W[jn];B[mn];W[nn];B[no];W[np];B[nm];W[oo];
B[oi];W[ni];B[nl];W[km](;B[ll]C[slack];W[do];B[co];W[eo](;B[ep]
C[mistake, loosing move];W[fn];B[ns];W[os];B[mr];W[rq];B[sq];W[sr];B[sp];
W[fb];B[dc];W[db](;B[rr];W[qr];B[ss];W[gb];B[hc];W[ib];B[ga];W[la];B[ka];
W[na];B[kb];W[fa];B[ha];W[pg];B[ph];W[oe];B[fk];W[fl];B[io];W[in];B[gj];
W[fh];B[fi];W[lm];B[mm];W[qs];B[ih];W[ig];B[rn];W[rs];B[sr];W[qp];B[kn];
W[jl];B[kl];W[jm];B[ff];W[ne];B[go];W[ho];B[ko];W[po];B[nk];W[im];B[ij];
W[];B[fg];W[];B[hm];W[];B[bk];W[bl];B[dk];W[dl];B[];W[])(;B[gb]
C[this is bigger]))(;B[fn];W[em];B[dc];W[db];B[rq]C[black is winning]))(;
B[rq]))(;W[eo]C[still the vital area]))(;B[dn]))(;W[eo]
C[white closes the gap]))(;B[dn]C[black is winning]))(;W[hl];B[dn]))(;
B[dm]C[now]))(;W[bo]C[this is much better];B[ao];W[cp];B[cq];W[co];B[bq];
W[ip];B[hq];W[ep]C[white recovers, game is even again]))(;B[dm]))(;W[gq];
B[fp];W[iq]))(;W[kk]C[white is winning];B[ll];W[kl]))(;W[mi];B[lj];W[kk];
B[mm];W[pm]C[much better for white]))(;W[mi];B[lj](;W[oj])(;W[nk];B[ml];
W[nl];B[pl];W[kk];B[mm];W[pm];B[nm];W[ol];B[om];W[pk];B[ql];W[qk]
C[good for white])))(;W[kl];B[ml];W[oh];B[nf];W[nh];B[og];W[ph];B[pg];
W[oj];B[ok];W[pi];B[qi];W[pk];B[qj];W[nk];B[ol];W[nj]C[white is winning]))(;
B[mg]C[correct, game over for white];W[ik]C[black is winning]))(;W[hc];
B[hb];W[kd];B[kc];W[ic];B[jc];W[gb];B[ib];W[hc];B[ic];W[fb];B[hc]
C[black is winning]))(;B[mh]C[much better];W[fk];B[ig]C[black is winning]))(;
W[mf]C[much better];B[kj];W[pk];B[qk];W[ql];B[rk];W[qm];B[pn];W[rn];B[ro];
W[rm];B[rq];W[om]C[white is ahead]))(;W[lf]C[correct];B[jg];W[jf];B[mf];
W[me];B[kc];W[mg];B[nf];W[ng];B[ne];W[ki]C[White is winning]))(;W[lf]
C[better]))(;W[fj]C[better]))(;W[gi]C[better]))(;W[ie]C[better]))(;W[hc]
C[stronger];B[ic];W[hb];B[hd];W[gd];B[id];W[fd];B[ge]))(;W[kp]
C[for example];B[jp];W[jq];B[iq];W[jr];B[ir];W[jo];B[ip];W[or];B[ms];
W[qo];B[ro];W[rp];B[po];W[qp];B[pm]))(;B[fc]
C[this is better, but white has still a small advantage]))
PW[White]WR[]ZT[60]DT[2017-12-07 19:29:44]RE[W+4.5];B[dp];W[pp];B[dd];
W[cn];B[fq];W[pd];B[qn];W[nq];B[pj]C[Q10 is perhaps too passive?];W[cf];
B[nc];W[qf]C[white has a slight advantage after the fuseki](;B[df]
C[wrong joseki];W[dg];B[ef];W[cd];B[ce];W[be];B[de];W[bg];B[eg];W[dh];
B[jd];W[cc]C[white is leading now];B[qh];W[pb];B[ob];W[oc];B[od];W[pc];
B[nd];W[eb];B[eh];W[di];B[mq];W[mp];B[lq];W[lp];B[nr];W[oq];B[kq](;W[of]
C[a little slack];B[rp];W[qq]C[slack, L4 is still strong];B[bp];W[he]
C[not bad, but a little risky, step by step would be even better (white is ahead)];
B[gc](;W[je];B[id](;W[fd];B[fc];W[ec];B[ed];W[gd];B[hd];W[gf];B[hg];W[ie];
B[ke];W[gg];B[fe];W[ge];B[ei];W[kf];B[le](;W[ej];B[gi](;W[gh];B[fj];W[ek];
B[hi](;W[hh];B[ii](;W[jg]C[big mistake, game is even now];B[kh];W[lf];
B[me];W[jh];B[ji];W[ki];B[lh](;W[kj];B[ng];W[kg](;B[if](;W[mh]C[overplay](;
B[li]C[mistake];W[mg];B[mj](;W[nf];B[mf];W[lg];B[oh];W[nj];B[mk](;W[oj];
B[pi];W[pk];B[ol];W[ok];B[qk];W[pl];B[ql](;W[nh]C[suboptimal];B[og];W[mi];
B[lj](;W[om]C[mistake, game is even];B[kk](;W[pn]
C[two mistakes in a row, black is ahead now](;B[kp];W[qm];B[rm];W[gp];
B[gq];W[pm];B[qo];W[gn];B[rg];W[rf];B[am];W[bm];B[an](;W[ao]C[mistake];
B[bo];W[al];B[bn];W[cl];B[hb];W[hp];B[hq];W[ip];B[iq];W[ik];B[jk];W[nb];
B[mb];W[oa];B[sf];W[se];B[sg];W[rd](;B[il]C[slack](;W[gl](;B[hl]
C[mistake](;W[gk]C[mistake](;B[hk]C[mistake];W[ma];B[lb];W[qg];B[rh](;
W[or]C[wrong];B[fo];W[hn];B[dm];W[cm];B[fm];W[gm];B[fp];W[el];B[lo];W[mo];
B[ln];W[jp];B[jo];W[jq];B[jr];W[jn];B[mn];W[nn];B[no];W[np];B[nm];W[oo];
B[oi];W[ni];B[nl];W[km](;B[ll]C[slack];W[do];B[co];W[eo](;B[ep]
C[mistake, loosing move];W[fn];B[ns];W[os];B[mr];W[rq];B[sq];W[sr];B[sp];
W[fb];B[dc];W[db](;B[rr];W[qr];B[ss];W[gb];B[hc];W[ib];B[ga];W[la];B[ka];
W[na];B[kb];W[fa];B[ha];W[pg];B[ph];W[oe];B[fk];W[fl];B[io];W[in];B[gj];
W[fh];B[fi];W[lm];B[mm];W[qs];B[ih];W[ig];B[rn];W[rs];B[sr];W[qp];B[kn];
W[jl];B[kl];W[jm];B[ff];W[ne];B[go];W[ho];B[ko];W[po];B[nk];W[im];B[ij];
W[];B[fg];W[];B[hm];W[];B[bk];W[bl];B[dk];W[dl];B[];W[])(;B[gb]
C[this is bigger]))(;B[fn];W[em];B[dc];W[db];B[rq]C[black is winning]))(;
B[rq]))(;W[eo]C[still the vital area]))(;B[dn]))(;W[eo]
C[white closes the gap]))(;B[dn]C[black is winning]))(;W[hl];B[dn]))(;
B[dm]C[now]))(;W[bo]C[this is much better];B[ao];W[cp];B[cq];W[co];B[bq];
W[ip];B[hq];W[ep]C[white recovers, game is even again]))(;B[dm]))(;W[gq];
B[fp];W[iq]))(;W[kk]C[white is winning];B[ll];W[kl]))(;W[mi];B[lj];W[kk];
B[mm];W[pm]C[much better for white]))(;W[mi];B[lj](;W[oj])(;W[nk];B[ml];
W[nl];B[pl];W[kk];B[mm];W[pm];B[nm];W[ol];B[om];W[pk];B[ql];W[qk]
C[good for white])))(;W[kl];B[ml];W[oh];B[nf];W[nh];B[og];W[ph];B[pg];
W[oj];B[ok];W[pi];B[qi];W[pk];B[qj];W[nk];B[ol];W[nj]C[white is winning]))(;
B[mg]C[correct, game over for white];W[ik]C[black is winning]))(;W[hc];
B[hb];W[kd];B[kc];W[ic];B[jc];W[gb];B[ib];W[hc];B[ic];W[fb];B[hc]
C[black is winning]))(;B[mh]C[much better];W[fk];B[ig]C[black is winning]))(;
W[mf]C[much better];B[kj];W[pk];B[qk];W[ql];B[rk];W[qm];B[pn];W[rn];B[ro];
W[rm];B[rq];W[om]C[white is ahead]))(;W[lf]C[correct];B[jg];W[jf];B[mf];
W[me];B[kc];W[mg];B[nf];W[ng];B[ne];W[ki]C[White is winning]))(;W[lf]
C[better]))(;W[fj]C[better]))(;W[gi]C[better]))(;W[ie]C[better]))(;W[hc]
C[stronger];B[ic];W[hb];B[hd];W[gd];B[id];W[fd];B[ge]))(;W[kp]
C[for example];B[jp];W[jq];B[iq];W[jr];B[ir];W[jo];B[ip];W[or];B[ms];
W[qo];B[ro];W[rp];B[po];W[qp];B[pm]))(;B[fc]
C[this is better, but white has still a small advantage]))