Event: Summer League Division 4

PDF Excel

Opponent	Rating	Result
Benjamin Layton	0	1 - 0
Ben J Fletcher	1271	0 - 1
Harry Heather	1679	1 - 0
Mengzheng (Evan) Shi	1395	0 - 1
Michael W Simmons	1152	1 - 0
Daniel Morgan	1358	0 - 1
Lewis J Cotton	1243	1 - 0
Martin Hoare	0	0 - 1

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

1012 = (8098 + 400 * (4 - 4)) / 8)