Event: Quickplay KO 2022-23

PDF Excel

Opponent	Rating	Result
Ian S Comley	1746	1 - 0
Ian S Comley	1746	½ - ½
Ian K Edgson	1667	½ - ½
Ian K Edgson	1691	½ - ½
Ian K Edgson	1690	1 - 0
Michael C Forster	2342	0 - 1
Michael C Forster	2342	0 - 1

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

1889 = (13224 + 400 * (2 - 2)) / 7)