Event: Division Three

PDF Excel

Opponent	Rating	Result
Yury Krylov	1663	½ - ½
Michael J Smith	1297	1 - 0
Laurie Catling	1366	1 - 0

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

1709 = (4326 + 400 * (2 - 0)) / 3)