(;GM[1]FF[4]SZ[5]
GN[Optimal Play For Opening At 2-2 (21-23)]
PC[http://senseis.xmp.net/?5x5Board]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?5x5Board

Optimal Play For Opening At 2-2 (21-23)]
PL[B]

AB[ab][db][eb][bc][ad][bd][cd][dd][be][de]
AW[aa][ba][da][bb][cb][cc][dc][ec][ed]
SQ[aa]

;B[ac]C[B21]MN[21]
;W[ea]C[W22]MN[22]
;B[ee]C[B23]MN[23]

;SQ[aa]
)
