(;FF[4]
CA[UTF-8]
GM[1]
GN[Plateau de démonstration]
PC[https://online-go.com/review/637986]
PB[saī]
PW[yong_ha_ko]
BR[16k]
WR[12k]
OT[Error: time control missing]
RE[?]
SZ[9]
KM[6.5]
RU[Japanese]

;B[gc]
;W[ff]
;B[gf]
;W[dd]
;B[ef]
;W[fe]
;B[fd]
;W[ee]
;B[de]
;W[df]
;B[cf]
;W[ce]
;B[ed]
;W[eg]
;B[fg]
;W[gg]
;B[fh]
;W[dc]
;B[hg]
;W[eh]
;B[gh]
;W[eb]
;B[fc]
;W[ga]
;B[gb]
;W[fa]
;B[cd]
;W[bd]
;B[cc]
;W[cb]
;B[db]
;W[da]
;B[dg]
;W[cg]
;B[dh]
;W[ch]
(;B[ei]
;W[di]
;B[fb]
;W[ha]
;B[hb]
;W[ia]
;B[ib]
;W[ea]
;B[ec]
;W[ge]
;B[he]
;W[gd]
;B[hd]
;W[fi]
;B[gi]
;W[ei]
;B[bf]
;W[be]
;B[bc]
;W[ac]
)(;B[di]
;W[ei]
;B[ci]
;W[bf]
;B[bg]
;W[bh]
;B[ah]
;W[ag]
(;B[bi]
)(;B[fi]
;W[ai]
;B[ef]
;W[eg]
;B[eh]
;W[ge]
;B[ef]
;W[hf]
;B[he]
;W[gg]
;B[gd]
;W[gf]
;B[if]
;W[eg]
;B[hd]
;W[hh]
;B[ig]
;W[ih]
(;B[hi]
)(;B[ie]
;W[hb]
;B[ii]
;W[hi]
;B[gi]
;W[bi]
;B[ii]
;W[hc]
;B[ef]
;W[de]
;B[eg]
;W[ec]
;B[fb]
;W[ha]
;B[id]
;W[ic]
(;B[ib]
)(;B[]
(;W[]
)(;W[hh]
(;B[ih]
;W[hi]
;B[]
;W[ei]
)(;B[hi]
;W[ih]
)))))))