Individual Calculations March 2016
 Goodfellow, Russell R  Total change: 1.20  Rating chartPersonal card
 e2e4 Gatwick U1950 Feb 2016 London ENG 2016-02-19
RcRownchangeKK*chgGame
 1708 1908 3.00 4 0.06 20 1.20 
  Papier, Alan 1733 ENG1.0010.27205.40 
  Bishop, Geoffrey L 1713 ENG1.0010.25205.00 
  Somton, Anita 1508  * ENG1.0010.08201.60 
  Jackson, Paul G 1878 ENG0.001-0.5420-10.80 
 * 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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