Event: 6-Board Division 2

PDF Excel

Opponent	Rating	Result
Dave M Cooper	1516	1 - 0
Michael C Hackett	1615	0 - 1
Steve King	1468	½ - ½
Paul GE Carter	1689	0 - 1
Darren Tomlinson	973	1 - 0
Alistair Newton	1213	1 - 0
Luke Attwater	1389	1 - 0

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

1523 = (9863 + 400 * (4 - 2)) / 7)