Event: Challenge Competition 1

PDF Excel

Opponent	Rating	Result
David C Curtis	1606	1 - 0
David C Curtis	1606	1 - 0
J Chris Baldry	1290	1 - 0
Jonathan Bedingham	1326	0 - 1
Jonathan Bedingham	1360	0 - 1
J Chris Baldry	1293	1 - 0

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

1547 = (8481 + 400 * (4 - 2)) / 6)