Event: Division 1

PDF Excel

Opponent	Rating	Result
John Davenport	2002	½ - ½
David Kraszewski	2009	1 - 0
Roman Ismailov	2031	½ - ½
George Horan	1879	0 - 1
Stephen L Wedlock	1916	1 - 0
Paul L Williamson	1968	½ - ½
Malcolm P Kingsley	1850	½ - ½
Edison Figueroa	1890	½ - ½

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

1993 = (15545 + 400 * (2 - 1)) / 8)