Event: B&DCL Div 1

PDF Excel

Opponent	Rating	Result
Martin Machacek	195	½ - ½
Declan Lovelock	195	0 - 1
Paul M Kemp	169	1 - 0
Sergiu Calauz	155	1 - 0
Martin J Clancy	163	1 - 0
Kenneth B Harman	180	1 - 0
Toby WB Miller	151	1 - 0

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

401 = (1208 + 400 * (5 - 1)) / 7)