Event: Silver Rook

PDF Excel

Opponent	Rating	Result
Keith Marsh	1728	1 - 0
Stephen Forbes	1505	1 - 0
Hamid Faham	1592	½ - ½
Shane Inglis	1694	0 - 1
Mohammad Abdulhamid	1775	½ - ½
Isobel Stetter	1363	1 - 0
Steve Collins	1385	½ - ½

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

1692 = (11042 + 400 * (3 - 1)) / 7)