Event: IM Brown

PDF Excel

Opponent	Rating	Result
Olegs K Kungurovs	1707	0 - 1
Ian Craig	1353	½ - ½
Richard White	1560	½ - ½
Stuart Sharp	1401	½ - ½
Simon Bartle	1201	1 - 0
Alec Ward	1729	1 - 0
Varun Nayak	1623	½ - ½
Brian Ward	1242	1 - 0
Nathaniel Holroyd-Doveton	1709	½ - ½

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

1592 = (13525 + 400 * (3 - 1)) / 9)