Event: Division 1

PDF Excel

Opponent	Rating	Result
David Kraszewski	2012	½ - ½
Karl Bowden	2352	0 - 1
Malcolm P Kingsley	1853	½ - ½
Edgar Wilson	2008	½ - ½
Panagiotis Kanellopoulos	2232	0 - 1
Robert T Killeen	1898	0 - 1
James D Steele	1823	½ - ½

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

1854 = (14178 + 400 * (0 - 3)) / 7)