Event: Division 1

PDF Excel

Opponent	Rating	Result
Chris J Dorrington	220	0 - 1
Michael Harris	218	1 - 0
Kevin R Clark	183	½ - ½
Liam D Varnam	200	0 - 1
Martyn Goodger	189	½ - ½
Dan Waller	187	1 - 0
Szymon Palucha	188	1 - 0
Chris J Dorrington	220	0 - 1

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

201 = (1605 + 400 * (3 - 3)) / 8)