(;GM[1]FF[4]SZ[19]
GN[Approach moves make a difference]
PC[http://senseis.xmp.net/?CapturingRaceExamples]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?CapturingRaceExamples

Approach moves make a difference]
PL[B]

AB[db][eb][fb][bc][dc][bd][cd][ce][cf]
AW[ba][bb][cb][gb][cc][ec][fc][hc][dd][ed][de][df]
LB[aa:a]

;B[ab]C[B1]MN[1]
;W[da]C[W2]MN[2]
;B[ac]C[B3]MN[3]
;W[fa]C[W4]MN[4]

;LB[aa:a]
)
