Event: Division Two

PDF Excel

Opponent	Rating	Result
Miguel Navarro Cia	212	0 - 1
Jonathan B Hunt	151	1 - 0
Hossameldin Aboushady	151	½ - ½
Robin Huq	187	½ - ½
Richard Liszewski	148	0 - 1
Jonathan Dale	155	1 - 0
Shahab U Quraishi	173	0 - 1
Raymond Carpenter	157	0 - 1

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

67 = (1334 + 400 * (2 - 4)) / 8)