Event: OTB Junior Club Championship

PDF Excel

Opponent	Rating	Result
Gurukarthik Gurusamy	916	1 - 0
Gurukarthik Gurusamy	916	0 - 1
Yusuf Ali	1209	1 - 0
Yusuf Ali	1209	0 - 1
Nandi Korossy	1411	1 - 0
Nandi Korossy	1411	0 - 1
Joseph Wong	986	1 - 0
Joseph Wong	986	0 - 1

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

1131 = (9044 + 400 * (4 - 4)) / 8)