Event: U1450 Championship

PDF Excel

Opponent	Rating	Result
Oliver Fordham	950	0 - 1
Ric Dawson	1401	1 - 0
Mick Brown	1465	0 - 1
Graham Anthony Bird	1181	1 - 0
Damian Oldham	1120	1 - 0
Neil J Roberts	1242	1 - 0
Paul Mayer	1286	1 - 0
Mick Brown	1472

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

1406 = (8645 + 400 * (5 - 2)) / 7)