Event: MCA Division 3

PDF Excel

Opponent	Rating	Result
Callum Hayden	1533	1 - 0
Fred Lang	1665	0 - 1
David CA Colbourne	1803	0 - 1
Ken D Jones	1679	1 - 0
Gareth Ellis	1738	0 - 1
Alex Gredley	1660	½ - ½
David CA Colbourne	1803	0 - 1
Joe W Butterworth	1605	½ - ½
Russell Cowell	1663	1 - 0

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

1639 = (15149 + 400 * (3 - 4)) / 9)