Event: October Rapid 2022

PDF Excel

Opponent	Rating	Result
Brian Whitaker	1650	1 - 0
Sean Cooke	1152	1 - 0
Peter Harker	1749	0 - 1

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

1650 = (4551 + 400 * (2 - 1)) / 3)