Individual Calculations June 2015
 Stewart, Ashley  Total change: -17.80  Rating chartPersonal card
 4NCL 2014-15 Rounds 9-11 Various ENG 2015-05-02
RcRownchangeKK*chgGame
 2244 2065 0.00 3 -0.89 20 -17.80 
  Robertson, Stuart 2105 ENG0.001-0.4420-8.80 
  Graham, David B 2162 ENG0.001-0.3720-7.40 
  Gordon, Stephen J g2465  * ENG0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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