Event: Cotswold Minor

PDF Excel

Opponent	Rating	Result
Braiden Lewis	0	0 - 1
Hazel Welch	1300	1 - 0
Frank Jewell	1514	1 - 0
Jon A Asbury	1594	½ - ½
Ayan Pradhan	1223	1 - 0

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

1286 = (5631 + 400 * (3 - 1)) / 5)