Individual Calculations November 2014
 Foster, Howien  Total change: -16.40  Rating chartPersonal card
 First Qualifier for Nat. Ch. 2015 Kingston JAM 2014-10-10
RcRownchangeKK*chgGame
 1781 1599 1.00 5 -0.41 40 -16.40 
  Campbell, Kevron 1783 JAM0.001-0.2640-10.40 
  Smith, Annesha wc1744 JAM0.001-0.3140-12.40 
  Lindo, Terence 1651 JAM0.001-0.4340-17.20 
  McKoy, Troy 1728 JAM1.0010.674026.80 
  Porter, Russel c1999  * JAM0.001-0.0840-3.20 
 * 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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