Event: Division Two

PDF Excel

Opponent	Rating	Result
Roy A Lawrence	1870	½ - ½
Terry W Walker	1797	1 - 0
Jonathan P Pincher	1720	1 - 0
Sam Bentham	0	1 - 0
Karol Grzywaczewski	1666	1 - 0
Sam A Bradley	1664	1 - 0
David Smith	1777	½ - ½

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

1785 = (10494 + 400 * (5 - 0)) / 7)