Event: Division 1

PDF Excel

Opponent	Rating	Result
Maxime Quillaud	0	0 - 1
Asmithan Premananthan	0	0 - 1
Shahvez Ali	0	0 - 1
Tom Balmond	0	0 - 1
Oscar Frydman-Orsteen	0	½ - ½

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

-320 = (0 + 400 * (0 - 4)) / 5)