Individual Calculations June 2015
 Ferguson, Mark  Total change: -8.40  Rating chartPersonal card
 4NCL 2014-15 Rounds 9-11 Various ENG 2015-05-02
RcRownchangeKK*chgGame
 2461 2414 0.50 3 -0.84 10 -8.40 
  Martins, David Pires Tavares f2296 POR0.501-0.1610-1.60 
  Eggleston, David J m2429 ENG0.001-0.4810-4.80 
  Sadler, Matthew g2658 ENG0.001-0.2010-2.00 

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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