Event: LCA Division 2

PDF Excel

Opponent	Rating	Result
Grenville Wollerton	1737	1 - 0
Robert J Arthurton	1572	1 - 0
Peter Taylor	475	1 - 0
Amanthika Anbalagan	1505	1 - 0
Sam Barnard	475	1 - 0
Gavin Johnstone	1326	1 - 0
Tony Gill	1359	1 - 0

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

1607 = (8449 + 400 * (7 - 0)) / 7)