Event: Division Two

PDF Excel

Opponent	Rating	Result
David Johnson	0	½ - ½
Ashton Grimmett	1768	½ - ½
Majid Mashayekh	1874	½ - ½

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

1214 = (3642 + 400 * (0 - 0)) / 3)