Event: Division Three

PDF Excel

Opponent	Rating	Result
Irina Troshina	1644	1 - 0
David Bean	1717	1 - 0
Patrick P Sartain	1492	1 - 0

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

2018 = (4853 + 400 * (3 - 0)) / 3)