Event: City Chess Swiss 2023-24

PDF Excel

Opponent	Rating	Result
Alfie Heath	1540	0 - 1
Leonard Lai King	0	1 - 0
Christopher Willoughby	1780	1 - 0
Vijay Katukuri	1611	1 - 0
Haran Rasalingam	2025	0 - 1
Dragomir Zarev	1892	1 - 0

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

1608 = (8848 + 400 * (4 - 2)) / 6)