Event: Division Two

PDF Excel

Opponent	Rating	Result
Malcolm H Cooper	1863	½ - ½
William Castaneda	1746	0 - 1
Jason Turvey	1522	0 - 1
James Roberts	1614	½ - ½
David V Deane	1790	0 - 1
Kevin Halmkan	1754	1 - 0
Sebastian Twisk	1287	0 - 1
Robert G Page	1638	0 - 1
Martin Ginestie	1687	½ - ½
Dylan Wastney	1754	½ - ½

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

1506 = (16655 + 400 * (1 - 5)) / 10)