Event: Division One

PDF Excel

Opponent	Rating	Result
John R Richardson	213	0 - 1
Ayman Hammam	202	1 - 0
Oscar Pollack	203	0 - 1
Alexandros N Ethelontis	198	0 - 1
Jim Stevenson	182	½ - ½
Yasser Tello	159	½ - ½
Nikolaos Kallitsis	184	0 - 1
Keith Parker	145	½ - ½

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

36 = (1486 + 400 * (1 - 4)) / 8)