Event: South Cheshire Shield

PDF Excel

Opponent	Rating	Result
Mohammed Farah	1194	0 - 1
Peter FK Evans	1343	0 - 1
Matthew Dean	1150	1 - 0

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

1096 = (3687 + 400 * (1 - 2)) / 3)