Event: Summer Max 560 Division

PDF Excel

Opponent	Rating	Result
Kim T Gilbert	121	0 - 1
Roger Threlfall	106	0 - 1
Roger Threlfall	106	0 - 1

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

-289 = (333 + 400 * (0 - 3)) / 3)