Event: 3rd Cornwall Online Congress

PDF Excel

Opponent	Rating	Result
Ivan Gerasimenko	0	1 - 0
Ian Renshaw	0	½ - ½
Bryan Jones	0	½ - ½
Kieran Macphail	0	½ - ½
Jamie Morgan	0	0 - 1
Manuel David Jiménez Patiño	0	½ - ½
Maurice A Richards	0	1 - 0

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

57 = (0 + 400 * (2 - 1)) / 7)