Event: Division 3 - Batley-Meek Memorial Trophy

PDF Excel

Opponent	Rating	Result
Robert Porter	124	½ - ½
Richard F Hall	0	½ - ½
J Roger Swindell	0	1 - 0
Ron Keenan	0	1 - 0
Dave Cook	99	½ - ½
John N Stevens	0	½ - ½
Colin Whitehouse	106	1 - 0
Pat Connolly	142	½ - ½

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

209 = (471 + 400 * (3 - 0)) / 8)