Event: 5800 max Rapid-play

PDF Excel

Opponent	Rating	Result
Muhammed Mehmood	1228	0 - 1
Charlie Tranter	1150	1 - 0
Aaron Norton	1257	½ - ½
Krish Gandhi	1150	0 - 1
Muhammed Mehmood	1228	½ - ½
Charlie Tranter	1150	1 - 0
Aaron Norton	1257	½ - ½
Krish Gandhi	1150	0 - 1

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

1146 = (9570 + 400 * (2 - 3)) / 8)