Event: 2024 Manx Championship

PDF Excel

Opponent	Rating	Result
Lee Wangenheim	1500	1 - 0
Patrick Craythorne	1782	1 - 0
Keith Allen	2147	½ - ½
Zahed Miah	1815	½ - ½
Henrik Fabri	1942	½ - ½
John Costello	1833	1 - 0
Alan Ormsby	1909	½ - ½

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

2018 = (12928 + 400 * (3 - 0)) / 7)