Event: D Division

PDF Excel

Opponent	Rating	Result
Terry Cowling	1669	1 - 0
Michael I Connor	1762	1 - 0
Michael J Norris	1800	0 - 1
Harry H Altoft	1437	1 - 0
Neil Dee	1491	1 - 0
Joel Prittie	1490	1 - 0
Jeff Wilson	1477	1 - 0
Jeremy F Peach	1464	½ - ½

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

1824 = (12590 + 400 * (6 - 1)) / 8)