Event: JTCC South London

PDF Excel

Opponent	Rating	Result
Huxley McEntire	0	1 - 0
Stefan Ciutac	1357	1 - 0
Robert Raguzin	1189	½ - ½

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

1115 = (2546 + 400 * (2 - 0)) / 3)