Event: Summer League Division 2

PDF Excel

Opponent	Rating	Result
Steve Withington	1719	1 - 0
Shane M C Williams	1452	1 - 0
Jacob O'Brien	0	1 - 0
Andrew Birtwhistle	1743	1 - 0
Shane M C Williams	1452	1 - 0
Les P Day	1572	0 - 1
Paul Wheatley	1802	1 - 0
Cameron Bergstedt-Bares	1622	1 - 0

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

1720 = (11362 + 400 * (7 - 1)) / 8)