Event: 2023 Manx Cup

PDF Excel

Opponent	Rating	Result
Paul Smith	1718	1 - 0
Howard EJ Dobson	1741	½ - ½
Silvester Sipos	1960	½ - ½

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

1940 = (5419 + 400 * (1 - 0)) / 3)