Event: NSDCA Division 2

PDF Excel

Opponent	Rating	Result
Stanislaw Wojtas	1800	0 - 1
Evan Clark	1704	0 - 1
Peter Hornsby	1735	½ - ½

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

1480 = (5239 + 400 * (0 - 2)) / 3)