Event: Chi Blitz 1/4/24

PDF Excel

Opponent	Rating	Result
Ian A Richardson	0	1 - 0
Ian P Judd	0	1 - 0
William M McDougall	0	½ - ½
Chris R Squires	0	1 - 0
Laurence Ellett	0	0 - 1

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

160 = (0 + 400 * (3 - 1)) / 5)