Event: Division 2

PDF Excel

Opponent	Rating	Result
Stefan Winman	1465	½ - ½
Joshua Sawyer	1300	½ - ½
John A Dugmore	1315	1 - 0

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

1493 = (4080 + 400 * (1 - 0)) / 3)