Event: Ladder (Rapid)

PDF Excel

Opponent	Rating	Result
Raf Calumpiano	58	1 - 0
Jaden Jermy	176	0 - 1
Robert L Jones	146	1 - 0
William Gu	95	1 - 0
Jonathan L Collins	154	0 - 1
Z Zia Mohammed Quader	161	0 - 1
James Pack	159	1 - 0

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

193 = (949 + 400 * (4 - 3)) / 7)