Event: Division Three

PDF Excel

Opponent	Rating	Result
John Tobisch	164	0 - 1
Russell Campbell	155	0 - 1
Philip Chadwick	80	0 - 1
Taymour Auchi	96	1 - 0
John Ryan	106	½ - ½
Pierpaolo Zeni	106	0 - 1
Konstantinos Nikolis	87	½ - ½
Cliff S Silverman	110	½ - ½

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

-37 = (904 + 400 * (1 - 4)) / 8)