Event: Norfolk Team Blitz-Challengers

PDF Excel

Opponent	Rating	Result
Jonah Walklate	0	1 - 0
Mark Philip Baldock	1475	1 - 0
John E Dolamore	1470	0 - 1
Steve Sanders	1600	0 - 1
Ander Movilla Miangolarra	1724	0 - 1
Bharath Klass	1534	0 - 1
Richard Armitage	1342	1 - 0

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

1249 = (9145 + 400 * (3 - 4)) / 7)