Event: Division Two

PDF Excel

Opponent	Rating	Result
Iozeph Okosieme	178	0 - 1
Asad Rahman	178	0 - 1
Jonathan Rubeck	168	½ - ½
Gautam R Jain	187	0 - 1
Adam M Squibbs	171	1 - 0
Chris J Todd	170	½ - ½
Vishnu Kirupakaran	160	½ - ½

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

59 = (1212 + 400 * (1 - 3)) / 7)