Event: App Frod Rapid

PDF Excel

Opponent	Rating	Result
Joe Kilshaw	2042	0 - 1
Joe Kilshaw	2042	0 - 1
Adam L Batty	1600	1 - 0
Adam L Batty	1600	1 - 0
Michael Bath	1500	1 - 0
Michael Bath	1500	1 - 0
Simon Whytock	0	0 - 1
Simon Whytock	0	1 - 0
Rico-Bradley Ellis	1612	1 - 0
Rico-Bradley Ellis	1612	1 - 0
Glyn G Williams	1548
Glyn G Williams	1548
Michal Trafas	1414
Michal Trafas	1414
John P Mainwaring	1702
John P Mainwaring	1702
Stan J Smart	1648
Stan J Smart	1648
Bernard Pratten	1681
Bernard Pratten	1681
Joanne Hutchinson	1734
Joanne Hutchinson	1734

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

1511 = (13508 + 400 * (7 - 3)) / 10)