Event: Division Three

PDF Excel

Opponent	Rating	Result
Andrew Cottom	1761	1 - 0
Warren Archibald	1550	1 - 0
Lukasz Marcin Walijewski	1718	1 - 0
Phil Wells	1698	0 - 1
Michael J Harrington	1641	1 - 0
Paul Barrett	1553	0 - 1

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

1787 = (9921 + 400 * (4 - 2)) / 6)