Event: Division Three

PDF Excel

Opponent	Rating	Result
Richard D Leaper	133	0 - 1
Garry Evans	134	½ - ½
Yuriy Slobodyuk	130	0 - 1
Calvin J Styles	0	0 - 1
Peter W Lawrence	130	½ - ½
Andrew Cottom	134	0 - 1
Stuart Deeley	102	½ - ½

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

-120 = (763 + 400 * (0 - 4)) / 7)