Event: Division 1

PDF Excel

Opponent	Rating	Result
Charles W Kennaugh	2151	½ - ½
Nodirabegim Bahtiyorova	2145	½ - ½
Brendan D Kane	1857	1 - 0
Roger G Williamson	2256	0 - 1
Geoffrey W Sage	1908	1 - 0
Marek Korsinskij	2166	0 - 1
Steve Kee	2137	0 - 1

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

2031 = (14620 + 400 * (2 - 3)) / 7)