Event: U1450 Championship

PDF Excel

Opponent	Rating	Result
Ric Dawson	1401	1 - 0
Oliver Fordham	950	1 - 0
Neil J Roberts	1242	1 - 0
Graham Anthony Bird	1181	1 - 0
Damian Oldham	1120	1 - 0
James Foster	1000	1 - 0
Jan Oldham	1341	1 - 0
James Foster	1000

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

1576 = (8235 + 400 * (7 - 0)) / 7)