Event: IM Brown Shield

PDF Excel

Opponent	Rating	Result
David A Patrick	1785	0 - 1
Simon Skinner	1619	½ - ½
Sylvan Clarke	1339	0 - 1
Nathaniel Holroyd-Doveton	1696	0 - 1
Ben Moran	1562	½ - ½
Robert A Dean	1802	0 - 1
Steve DG Huxley	1742	½ - ½

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

1421 = (11545 + 400 * (0 - 4)) / 7)