Event: 4th Simon Bartlett Memorial Major

PDF Excel

Opponent	Rating	Result
Paul Brooks	1887	1 - 0
Simon D Arnold	1922	0 - 1
Roger D de Coverly	1984	1 - 0
Joseph J Skielnik	1910	0 - 1

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

1926 = (7703 + 400 * (2 - 2)) / 4)