Event: County Individual

PDF Excel

Opponent	Rating	Result
Paul Madden	196	0 - 1
David Williams	159	0 - 1
Mohinderpal Samra	87	1 - 0
Jon Jenson	123	½ - ½
Norman W Parkin	94	½ - ½
Shah Hussain	121	½ - ½
Stephen G Wootton	121	½ - ½

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

72 = (901 + 400 * (1 - 2)) / 7)