Rapid: Individual Calculations September 2017
 Cole, Graham L  Total change: -39.20  Rating chartPersonal card
 JESSIE GILBERT CELEBRATION INTERNATIONAL OPEN RAPID PLAY London ENG 2017-08-19
RcRownchangeKK*chgGame
 1640 1807 1.50 5 -1.96 20 -39.20 
  Everitt, David 1407  * ENG1.0010.08201.60 
  Allison, Conrad 1863 ENG0.001-0.4220-8.40 
  Usharovsky, Ron 1543 ENG0.001-0.8220-16.40 
  Watson, Jacob 1628 ENG0.501-0.2320-4.60 
  Watson, Mikey J 1757 ENG0.001-0.5720-11.40 
 * 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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