(;GM[1]FF[4]SZ[19]
GN[Sacrifice - B9 at W4]
PC[https://senseis.xmp.net/?InvincibleTheGamesOfShusaku/Game35AnalyzedWithKataGo]AP[GoWiki:2009]
DT[2023-12-04]
C[Diagram from https://senseis.xmp.net/?InvincibleTheGamesOfShusaku/Game35AnalyzedWithKataGo

Sacrifice - B9 at W4]
PL[B]

AB[db][lb][sb][dc][kc][nc][rc][cd][ld][nd][od][qd][rd][ce][pe][qe][lf][kg][qg][oh][ph][mj][oj][pj]
AW[ra][eb][mb][nb][rb][oc][pc][qc][fd][pd][de][me][oe][cf][mf][of][pf][dg][kh][lh][nh][qi][qj][pk]
LB[jb:a][jd:b][le:c][jf:d]

;B[ig]C[B1]MN[1]
;W[kj]C[W2]MN[2]
;B[pb]C[B3]MN[3]
;W[pa]C[W4]MN[4]
;B[oa]C[B5]MN[5]
;W[qb]C[W6]MN[6]
;B[qa]C[B7]MN[7]
;W[pp]C[W8]MN[8]
;B[pa]C[B9]MN[9]

;LB[jb:a][jd:b][le:c][jf:d]
)
