Event: Division 2

PDF Excel

Opponent	Rating	Result
David O Vaughan	1839	½ - ½
Oleksii Kulman	0	1 - 0
Freddie Pick	1891	1 - 0
Colin J Davis	2045	0 - 1
John M Guilfoyle	1920	½ - ½
Martin J White	1919	1 - 0
Timothy M Jones	1685	½ - ½

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

1728 = (11299 + 400 * (3 - 1)) / 7)