Event: OTB Club Championship

PDF Excel

Opponent	Rating	Result
Nigel White	1418	1 - 0
Ian D Hunnable	1913	1 - 0
Terry D Whitton	1892	0 - 1
Tu Senan	1575	0 - 1
Zoe Veselow	1688	½ - ½
Aradhya Mukherjee	0	1 - 0
Matthias Lataille	1737	½ - ½

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

1518 = (10223 + 400 * (3 - 2)) / 7)