Event: 2nd Yorkshire Rapidplay Championships - Junior

PDF Excel

Opponent	Rating	Result
Ethan Wake	837	0 - 1
Kieran Dean	605	1 - 0
Luca Jones	1006	1 - 0
Advik Sharma	1033	1 - 0
Anshuman Panda	1177	0 - 1
Noah Hicks	1131	0 - 1
Axel Amiraghyan	667	1 - 0

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

979 = (6456 + 400 * (4 - 3)) / 7)