Event: GLCC Club Championship

PDF Excel

Opponent	Rating	Result
Theodore Tie	823	1 - 0
Raymond Moore	1209	0 - 1
Martin Scott	1376	0 - 1
Zoe Strimpel	0	1 - 0
Keith A Hylands	1349	0 - 1

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

871 = (4757 + 400 * (2 - 3)) / 5)