(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[5.50]
GN[Round 2]PW[Hans Pietsch 4d]PB[Matthew Macfadyen 6d]DT[December 1987]EV[London Open 1987/88]C[Transcribed from Bremen Go magazine Windmühleki.

Editorial comment:: This is a masterpiece by Hans, a victory against the current European champion. Hans plays rather risky and almost fell victim to Matthew’s karami (splitting attack) but his weak groups on the upper and right sides survive like a miracle.

Comments by Hans Pietsch, translated by Jochen Fassbender.]RE[W+Resign]FG[259:]PM[2]
;B[pd]
;W[dc]
;B[dp]
;W[pp]
;B[de]
;W[fd]
;B[hc]
;W[ce]
;B[cf]
;W[be]
;B[dd]
;W[cc]
;B[eg]
;W[fb]C[Lukewarm, better at 50.]
;B[cn]
;W[jq]
;B[qn]
;W[pn]
;B[pm]
;W[on]
;B[qo]
;W[qp]
;B[qj]
;W[nc]C[The regular defence in the corner (White 30) would probably be better.]
;B[rp]
;W[rq]
;B[po]
;W[op]C[Should not evade the fight by playing at 29.]
;B[oo]
;W[np]
;B[oe]
;W[kd]C[(This) is lukewarm too. The invasion in the corner is better.]
;B[he]
;W[fq]C[Second tenuki. 35 is too good for Black.]
;B[ob]
;W[kg]
;B[ig]
;W[dj]C[38/40 (are) classic handicap style.]
;B[mg]
;W[pi]
;B[pj]
;W[ni]
;B[kh]
;W[nf]
;B[oh]
;W[oi]
;B[pg]
;W[id]
;B[gc]
;W[fc]
;B[ic]
;W[ie]
;B[ge]
;W[lh]
;B[lg]
;W[jh]
;B[ki]C[Atari from above taking profit would be completely sufficient.]
;W[jg]
;B[le]
;W[ih]
;B[hg]
;W[ke]
;B[fj]
;W[li]
;B[lj]
;W[mi]
;B[me]
;W[kj]
;B[ji]
;W[kk]
;B[ij]
;W[lk]
;B[il]LB[hj:A]C[Lukewarm; better more tightly at A.]
;W[jc]
;B[lc]
;W[ld]
;B[mc]
;W[md]
;B[nb]
;W[ne]
;B[nh]
;W[gi]
;B[fi]
;W[hk]
;B[ik]
;W[gg]
;B[hh]
;W[ii]
;B[jj]
;W[hi]
;B[gh]
;W[gk]
;B[hm]
;W[fk]
;B[km]
;W[mm]
;B[mn]
;W[lm]
;B[ln]
;W[kn]
;B[jm]
;W[ko]
;B[nm]
;W[nl]
;B[fm]
;W[gn]
;B[gm]
;W[dl]
;B[mp]
;W[lp]
;B[hq]C[A careless overplay; should connect at 140.]
;W[en]
;B[fn]
;W[eo]
;B[go]
;W[dq]
;B[cq]
;W[ep]
;B[nk]
;W[ol]
;B[ok]
;W[mk]
;B[om]C[Should throw in at 125.]
;W[qi]C[Should connect at 125 in sente.]
;B[ml]
;W[ll]
;B[qg]
;W[rj]
;B[rk]
;W[rh]
;B[in]
;W[rg]
;B[rf]
;W[sk]
;B[rl]C[135, 141. Last chance for Black to turn the tide.]
;W[ng]
;B[mh]
;W[sg]
;B[em]
;W[dm]
;B[dn]
;W[do]
;B[co]
;W[cp]
;B[bp]
;W[bq]
;B[bl]
;W[ck]
;B[bk]
;W[bj]
;B[ci]
;W[cj]
;B[cr]
;W[dp]
;B[ao]
;W[bn]
;B[bm]
;W[br]
;B[ar]
;W[dr]
;B[aq]
;W[cs]
;B[ak]C[Blunder, better at 167.]
;W[kb]
;B[ib]
;W[ch]
;B[bi]
;W[di]
;B[bh]
;W[dh]
;B[bg]
;W[ej]
;B[el]
;W[ek]
;B[cl]
;W[df]
;B[dg]
;W[cg]
;B[bf]
;W[ef]C[Black is unable to capture the two white stones.])
