Event: OTB J Xmas Blitz

PDF Excel

Opponent	Rating	Result
Tobechi Bello	837	1 - 0
Joseph Wong	1155	1 - 0
Albert Merdinian	1257	1 - 0
Zakariya Ashiq	840	1 - 0
Vedder Fowler	856	1 - 0
Ray Chu	1294	1 - 0
Ashwin Rai	1275	0 - 1

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

1359 = (7514 + 400 * (6 - 1)) / 7)