Event: North Norfolk Championship (85|10)

Opponent Rating Result
David L Jones 1510 1 - 0
Michael J Gibbons 1865 ½ - ½
Robin Blackwell 1831 ½ - ½
Jacob Mulligan 1155 1 - 0
Adam Blackbourn 1642 1 - 0
Richie Allen 1404 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1835 = (9407 + 400 * (4 - 0)) / 6)

   Back