Event: Silver Rook

PDF Excel

Opponent	Rating	Result
Stephen Burton	1495	1 - 0
Brendan Briggs	1438	1 - 0
Keith Marsh	1676	½ - ½
Charlie Woodbridge	1719	0 - 1
David Halpin	1188	1 - 0
Kai Taylor	1384	½ - ½
Brendan Smith	1103	1 - 0

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

1600 = (10003 + 400 * (4 - 1)) / 7)