Individual Calculations June 2013
 Cox, Akeem  Total change: -4.50  Rating chartPersonal card
 2013 Heroes Day Cup - Candidates Bridgetwon BAR 2013-04-27
RcRownchangeKK*chgGame
 1730 1777 3.50 7 -0.30 15 -4.50 
  Wiltshire, Esan 2046 TRI0.001-0.1715-2.55 
  Sandiford, Kyle 1481 BAR1.0010.15152.25 
  Harewood, Othneil 1800 BAR0.001-0.4715-7.05 
  Khan, Taffin 1820 GUY1.0010.56158.40 
  Richards, Allon 1861 BAR0.001-0.3815-5.70 
  Coppin, Jeran 1377  * BAR1.0010.08151.20 
  Howard, Corinne 1728 BAR0.501-0.0715-1.05 
 * 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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