Event: Division 2 West

PDF Excel

Opponent	Rating	Result
Ronit Raj	66	½ - ½
Nathaniel Butcher	69	½ - ½
Zaid Ahmed	103	1 - 0
Kirin Mitchell	0	0 - 1
Henry Ayres	0	0 - 1
Theo Ritchie	41	0 - 1
Fraser De Rivaz	67	1 - 0
Ronit Raj	63	0 - 1

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

-49 = (409 + 400 * (2 - 4)) / 8)