Event: Doncaster Bell Trophy

PDF Excel

Opponent	Rating	Result
Nicholas Mahoney	147	½ - ½
Ismet Berisha	143	0 - 1
Sean O McDonald	176	0 - 1
Vlad Shaposhnikov	124	0 - 1
Martin S Simmonds	149	1 - 0
Sean O McDonald	176	½ - ½
Martin S Simmonds	149	1 - 0
Nicholas Mahoney	147	½ - ½
Ismet Berisha	143	0 - 1
Vlad Shaposhnikov	124	1 - 0

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

108 = (1478 + 400 * (3 - 4)) / 10)