Event: Division Two

PDF Excel

Opponent	Rating	Result
John Mildenhall	1930	½ - ½
Nicholas A Walker	2037	½ - ½
AJ (Tony) Hickey	1896	½ - ½
Stephen Gaskell	1947	½ - ½
Robert Glass	1855	1 - 0
Nick W Roberts	1864	½ - ½

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

1988 = (11529 + 400 * (1 - 0)) / 6)