Event: Rapidplay League

PDF Excel

Opponent	Rating	Result
Marlon Espiritu	0	1 - 0
Marlon Espiritu	0	1 - 0
Paul Jones	105	1 - 0
Paul Jones	105	1 - 0
Kyle Pelling	127	1 - 0
Kyle Pelling	127	½ - ½
Aisha Benhamida	98	1 - 0
Richard A Gavin	116	1 - 0
Anthony Jinks	114	1 - 0
Aisha Benhamida	98	1 - 0
Richard A Gavin	116	1 - 0
Anthony Jinks	114	1 - 0

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

460 = (1120 + 400 * (11 - 0)) / 12)