Event: City Chess Swiss 2024-25

PDF Excel

Opponent	Rating	Result
Vishnu Thattil	0	1 - 0
Rasika Atapattu	1620	0 - 1
Harley Mason	0	½ - ½

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

540 = (1620 + 400 * (1 - 1)) / 3)