Event: 7400 max

PDF Excel

Opponent	Rating	Result
Callum J Gordon	1662	0 - 1
Tony Preece	1792	0 - 1
Alex D Pready	1788	1 - 0
Roy A Lawrence	1713	1 - 0
Jack O Moss	1687	½ - ½
Arnold Peace	1653	1 - 0
Tony Preece	1792	½ - ½
Alex D Pready	1788	½ - ½
Roy A Lawrence	1713	1 - 0
Jack O Moss	1687	0 - 1
Arnold Peace	1653	1 - 0

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

1793 = (18928 + 400 * (5 - 3)) / 11)