Individual Calculations February 2016
 Jones, Christopher M  Total change: -1.00  Rating chartPersonal card
 4NCL Division 3S WE 2 Telford ENG 2016-01-16
RcRownchangeKK*chgGame
 2103 2122 1.00 2 -0.05 20 -1.00 
  Devangi, Patankar 2098 IND0.501-0.0320-0.60 
  Dickinson, Tim R 2108 ENG0.501-0.0220-0.40 

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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