(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2]
RU[Japanese]SZ[19]KM[6.50]
PW[Walther]PB[Liu Jia Yi]
;B[dp]CR[dp]
;W[pd]CR[pd]
;B[dc]CR[dc]
;W[pq]CR[pq]
;B[nc]CR[nc]
;W[de]CR[de]
;B[dh]CR[dh]
;W[gd]CR[gd]
;B[ee]CR[ee]
;W[ef]CR[ef]
;B[fe]CR[fe]
;W[dd]CR[dd]
;B[fc]CR[fc]
;W[cc]CR[cc]
;B[ec]CR[ec]
;W[ff]CR[ff]
;B[ge]CR[ge]
;W[bd]CR[bd]
;B[jd]CR[jd]
;W[qf]CR[qf]
;B[po]CR[po]
;W[qo]CR[qo]
;B[qn]CR[qn]
;W[qp]CR[qp]
;B[pn]CR[pn]
;W[nq]CR[nq]
;B[qj]CR[qj]
;W[cn]CR[cn]
;B[fq]CR[fq]
;W[dk]CR[dk]
;B[fh]CR[fh]
;W[gg]CR[gg]
;B[fj]CR[fj]
;W[cj]CR[cj]
;B[ci]CR[ci]
(;W[bi]CR[bi]C[d10 is the urgent point]
;B[bh]CR[bh]
;W[bj]CR[bj]
;B[fl]CR[fl]
;W[en]CR[en]C[White should peep at c13 earlier to help fix cut]
;B[dj]CR[dj]
;W[ek]CR[ek]
;B[ej]CR[ej]
;W[cl]CR[cl]
;B[fk]CR[fk]
;W[cq]CR[cq]
;B[cp]CR[cp]
;W[bp]CR[bp]
;B[bo]CR[bo]
;W[bq]CR[bq]
;B[co]CR[co]
;W[bn]CR[bn]
;B[dq]CR[dq]
;W[ao]CR[ao]
;B[iq]CR[iq]
;W[lc]CR[lc]C[White gets to invade here, white is much better in the opening.]
;B[jc]CR[jc]
;W[pb]CR[pb]
;B[ob]CR[ob]
;W[oc]CR[oc]
;B[nb]CR[nb]
;W[nd]CR[nd]
;B[lb]CR[lb]
;W[md]CR[md]
;B[kb]CR[kb]
;W[qh]CR[qh]C[White also gets the last two big points]
;B[oj]CR[oj]
;W[kq]CR[kq]
;B[hh]CR[hh]C[Black is already far behind]
;W[hr]CR[hr]
;B[ir]CR[ir]
;W[hq]CR[hq]
;B[hp]CR[hp]
;W[ip]CR[ip]
;B[gq]CR[gq]
;W[ho]CR[ho]
;B[gp]CR[gp]
;W[jq]CR[jq]
;B[gr]CR[gr]
;W[mn]CR[mn]
;B[kn]CR[kn]
;W[lo]CR[lo]
;B[mm]CR[mm]
;W[jr]CR[jr]
;B[hs]CR[hs]
;W[io]CR[io]
;B[im]CR[im]
;W[mj]CR[mj]C[But this move is dangerous. Should n12, then there are two ways to safety]
;B[nh]CR[nh]
;W[lh]CR[lh]
;B[mg]CR[mg]
;W[lg]CR[lg]
(;B[lf]CR[lf]
;W[mf]CR[mf]
;B[ni]CR[ni]
;W[kf]CR[kf]C[Now with stones at n12, corner becomes dangerous for white]
(;B[li]CR[li]C[Commentary ends here.]
;W[lm]CR[lm]
;B[ln]CR[ln]
;W[ki]CR[ki]
;B[lj]CR[lj]
;W[nn]CR[nn]
;B[ll]CR[ll]
;W[nm]CR[nm]
;B[ko]CR[ko]
;W[lp]CR[lp]
;B[jp]CR[jp]
;W[kp]CR[kp]
;B[jo]CR[jo]
;W[km]CR[km]
;B[jn]CR[jn]
;W[ml]CR[ml]
;B[gn]CR[gn]
;W[mi]CR[mi]
;B[kj]CR[kj]
;W[ji]CR[ji]
;B[jj]CR[jj]
;W[ql]CR[ql]
;B[pl]CR[pl]
;W[rl]CR[rl]
;B[rn]CR[rn]
;W[rj]CR[rj]
;B[qk]CR[qk]
;W[rk]CR[rk]
;B[qi]CR[qi]
;W[ri]CR[ri]
;B[mh]CR[mh]
;W[nk]CR[nk]
;B[of]CR[of]
;W[le]CR[le]
;B[ph]CR[ph]
;W[pg]CR[pg]
;B[og]CR[og]
;W[pi]CR[pi]
;B[oi]CR[oi]
;W[oh]CR[oh]
;B[nj]CR[nj]
;W[mk]CR[mk]
;B[ph]CR[ph]
;W[pk]CR[pk]
;B[pj]CR[pj]
;W[ok]CR[ok]C[W wins])
(;B[qc]CR[qc]
;W[pc]CR[pc]
;B[qb]CR[qb]
;W[pa]CR[pa]
;B[re]CR[re]
;W[rf]CR[rf]
;B[qe]CR[qe]
;W[pe]CR[pe]
;B[qd]CR[qd]
;W[se]CR[se]
;B[pf]CR[pf]))
(;B[qc]CR[qc]C[Now is the right time to play in the corner, white can't handle both sides (see var at 97)]))
(;W[dj]CR[dj]))