Event: Division Two

PDF Excel

Opponent	Rating	Result
Christopher J Bellin	2073	0 - 1
Stephen V Woodhouse	1886	1 - 0
Daniel M Lambourne	2072	0 - 1
Irvin B Ortega	2306	½ - ½
Neil Clarke	1943	½ - ½
Muhammed Oguz Isik	1668	1 - 0

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

1991 = (11948 + 400 * (2 - 2)) / 6)