Event: 125th-Anniversary-Rapidplay

PDF Excel

Opponent	Rating	Result
John Syfret	0	1 - 0
Rohit Keshari	1422	1 - 0
Shaquille Hills	1500	1 - 0
Dylan Wastney	1769	½ - ½
Ayan Pradhan	1700	1 - 0

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

1598 = (6391 + 400 * (4 - 0)) / 5)