Event: North Norfolk Rapidplay (25|10)

PDF   Excel   
Opponent Rating Result
David P Jones 1494 ½ - ½
David P Jones 1494 0 - 1
David L Jones 1485 0 - 1
Robin Blackwell 1969 0 - 1
Robin Blackwell 1969 0 - 1
Michael J Gibbons 1818 0 - 1
Michael J Gibbons 1818 0 - 1
Neal Foster 0 0 - 1
Alan F Page 1862 0 - 1
Tony R Larner 1516 0 - 1
Neal Foster 1843 0 - 1
Chris Perkins 1568 0 - 1
Alan F Page 1822 0 - 1
Jacob Mulligan 1015 1 - 0
performance = (sum(opponents ratings) + 400(wins-losses)) / games

1234 = (21673 + 400 * (1 - 12)) / 14)

   Back