Event: Junior Rapid Play

PDF Excel

Opponent	Rating	Result
Aditya Gupta	1230	1 - 0
Florian Mayer	0	1 - 0
Niamh Grace	1115	1 - 0
Luke Freeman	1410	½ - ½
Florian Mayer	0	1 - 0

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

1071 = (3755 + 400 * (4 - 0)) / 5)