Event: Reading-Chess-Open

PDF Excel

Opponent	Rating	Result
Nathan Magee	0	1 - 0
Krishvin Sureshkumar	1685	1 - 0
Martin Czar	0	0 - 1
Mike Teske	1404	1 - 0
Volodymyr Lebedev	1917	0 - 1
Rohit Keshari	1553	0 - 1
Samuel Vanstone	1374	½ - ½
Mayank Palav	1704	0 - 1

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

1155 = (9637 + 400 * (3 - 4)) / 8)