(;GM[1]FF[4]SZ[19]
GN[Keisuke (white) vs vaak]
PC[http://senseis.xmp.net/?BQM400]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM400

Keisuke (white) vs vaak]
PL[W]

AB[cc][cd][dd][de][ge][df][ef][gf][eg][bh][eh][gh][ci][aj][bj][cj][bk][ck][bl][bm][em][cn][co][do][dp][bq][dq][cr][er][bs]
AW[bg][cg][dg][dh][di][dj][ak][dk][al][cl][dl][fl][am][cm][bn][ao][bo][go][bp][cp][ep][fp][cq][ar][br]
CR[am]
LB[ch:a]

;W[ah]C[W1]MN[1]
;B[ai]C[B2]MN[2]
;W[ag]C[W3]MN[3]
;B[an]C[B4]MN[4]
;B[aq]C[B6]MN[6]
;W[ap]C[W7]MN[7]

;CR[am]
LB[ch:a]
)
