Event: Division 2 West

PDF Excel

Opponent	Rating	Result
Lander Arrasate Bedialauneta	182	½ - ½
Adrian N Walker	140	1 - 0
Szilard Szarka	159	1 - 0
Matthew J Turner	248	0 - 1
RN Phil Johnson	136	1 - 0
Adrian N Walker	140	1 - 0
Peter E Chaplin	185	½ - ½

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

341 = (1190 + 400 * (4 - 1)) / 7)