Individual Calculations August 2019
 Brown, Akeem  Total change: 41.60  Rating chartPersonal card
 St. James Open 2019 FIDE Open Section Montego Bay, Jamaica JAM 2019-07-12
RcRownchangeKK*chgGame
 1947 1957 3.00 4 1.04 40 41.60 
  Downer, Odel 1557  * JAM1.0010.08403.20 
  Glaves, Raheem 2056 JAM0.5010.14405.60 
  Merritt, Kevin c1956 JAM1.0010.504020.00 
  Christie, Joshua f2219 JAM0.5010.324012.80 
 * 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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