Event: Division 2

PDF Excel

Opponent	Rating	Result
Ronald J Kiff	141	½ - ½
Robert Ashworth	161	½ - ½
Peter Dhonau	168	½ - ½
Steve J Dyer	124	½ - ½
Reza Gorji Pour	149	1 - 0
Michael J Taylor	0	½ - ½
Ronald J Kiff	137	½ - ½

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

183 = (880 + 400 * (1 - 0)) / 7)