Event: MCA Division 2

PDF Excel

Opponent	Rating	Result
Kenneth Payne	1420	0 - 1
Edward A Taylor	1668	0 - 1
Nikolas Korsinskij	1713	½ - ½
David Al-Daini	1653	0 - 1
Jon Woolf	0	½ - ½
Mark LJ Spriggs	1683	1 - 0
Ian Paul Stephens	1833	0 - 1
David Al-Daini	1653	0 - 1
Sean Kane	1600	½ - ½

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1291 = (13223 + 400 * (1 - 5)) / 9)