Event: WMA Autumn League Division 2

PDF Excel

Opponent	Rating	Result
Ian M Truscott	1577	0 - 1
Clive E Billinge	1600	1 - 0
Peter Willett	1600	0 - 1
George Mitchell	1328	1 - 0
John Foxall	1655	½ - ½
Simon Berry	1600	1 - 0
Peter J R Oliver	1515	½ - ½
Ian M Truscott	1577	0 - 1
Clive E Billinge	1600	1 - 0
Peter Willett	1600	0 - 1
George Mitchell	1328	1 - 0
John Foxall	1655	½ - ½
Simon Berry	1600	1 - 0
Peter J R Oliver	1515	0 - 1

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

1582 = (21750 + 400 * (6 - 5)) / 14)