Individual Calculations October 2017
 Denford, Les  Total change: 2.40  Rating chartPersonal card
 CCF LATE SUMMER LONG PLAY CONGRESS MINOR London ENG 2017-09-02
RcRownchangeKK*chgGame
 1180 1032 1.00 3 0.06 40 2.40 
  Hastilow, Sarah 1159 ENG0.001-0.3340-13.20 
  Wimble, Garry 1066 ENG1.0010.554022.00 
  Faulkner, Adam 1314 ENG0.001-0.1640-6.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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