Event: Division C

PDF Excel

Opponent	Rating	Result
Sunil Vasistha	1401	1 - 0
Cennydd Bowles	1521	1 - 0
David McNish	1642	0 - 1

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

1655 = (4564 + 400 * (2 - 1)) / 3)