Event: NCCA Norfolk & Suffolk Cup

PDF Excel

Opponent	Rating	Result
Armando Galletti	1786	½ - ½
Matthew R Perry	1694	1 - 0
Stephen LA Orton	2109	0 - 1

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

1863 = (5589 + 400 * (1 - 1)) / 3)