Event: HDCA Summer League Division 2

PDF Excel

Opponent	Rating	Result
Stephen Garner	101	½ - ½
N Charles Clayton	102	0(def) - 1
Malcolm Ogglesby	125	½ - ½

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

113 = (226 + 400 * (0 - 0)) / 2)