Event: Major

PDF Excel

Opponent	Rating	Result
Zebedee Jones	1608	½ - ½
Michael Krautzberger	1553	0 - 1
Simon J Watson	1444	1 - 0
Gary Shelley	1420	0 - 1
Edoardo De Angelis	1624	½ - ½
Tyrone R Jefferies	1548	0 - 1
Stephen D Simon	1208	1 - 0
Kris Hristov	1476	0 - 1

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

1385 = (11881 + 400 * (2 - 4)) / 8)