(;GM[1]FF[4]SZ[19]
GN[Yu Ch'ang-hyeok 9p (w) vs. Yun Seong-hyeon 8p (b) 2002-12-11]
PC[http://senseis.xmp.net/?InvasionProfessionalExample4]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?InvasionProfessionalExample4

Yu Ch'ang-hyeok 9p (w) vs. Yun Seong-hyeon 8p (b) 2002-12-11]
PL[B]

AB[lc][oc][md][od][pd][qd][ne][pe][mf][pf][qf][pg][ni][qi][nj][pj][qj][rj][nk][ok][pl][ql][rl][qm][en][jn][kn][nn][do][dp][ep][gp][kp][np][op][pp][qp][cq][eq][iq][rq][dr][or]
AW[na][pa][mb][ob][qb][dc][nc][pc][qc][nd][rd][qe][se][cf][rf][qg][mj][oj][mk][pk][qk][rk][sk][dl][gl][nl][ol][jm][km][lm][pm][cn][dn][pn][eo][fo][qo][fp][rp][fq][mq][nq][er][fr]

;B[ce]C[B1]MN[1]
;W[de]C[W2]MN[2]
;B[cd]C[B3]MN[3]
;W[df]C[W4]MN[4]
;B[dd]C[B5]MN[5]
;W[ed]C[W6]MN[6]
;B[cc]C[B7]MN[7]
;W[eb]C[W8]MN[8]

;
)
