Event: Rapidplay 2022-23 all-play-all

PDF Excel

Opponent	Rating	Result
Matthew Collins	1402	0 - 1
Nick Warren	1777	0 - 1
Nick Warren	1777	1 - 0
Alex B Taylor	1900	0 - 1
Monika Hosker	1594	1 - 0
Monika Hosker	1594	1 - 0
Robert McDonald	1836	½ - ½
Robert McDonald	1836	0 - 1
Jordy Savill	1642	0 - 1
Jordy Savill	1642	0 - 1

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

1580 = (17000 + 400 * (3 - 6)) / 10)