Event: 54th Cotswold Open

PDF Excel

Opponent	Rating	Result
Michael J Ashworth	2054	0 - 1
Ian J Clarke	1966	½ - ½
James Tapp	1941	1 - 0
Stephen P Dilleigh	2052	½ - ½
Dildarav Lishoy Gengis Paratazham	2103	0 - 1
Alexandru-Mitic Moldovan	1884	0 - 1

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

1867 = (12000 + 400 * (1 - 3)) / 6)