Event: Fenton Rapidplay Championship

PDF Excel

Opponent	Rating	Result
Stuart E Hull	1307	1 - 0
Steve R Hill	1845	1 - 0
Mycle Scheuer	1300	1 - 0
Stephen J Emmerton	1607	1 - 0
Alex Richardson	2019	0 - 1
Gennady Tabala	1200	1 - 0
Philip Smith	1250	1 - 0

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

1790 = (10528 + 400 * (6 - 1)) / 7)