Individual Calculations September 2022
 Glaves, Raheem  Total change: 5.60  Rating chartPersonal card
 IA CM Robert Wheeler 2022 - FIDE OPEN Section Kingston JAM 2022-08-27
RcRownchangeKK*chgGame
 1883 2145 5.00 6 0.28 20 5.60 
  Hall, Odane 1745  * JAM1.0010.08201.60 
  Henry, Mark 1794 JAM1.0010.11202.20 
  Smith, Shreyas f2150 JAM0.001-0.4920-9.80 
  Lobban, Brandon 1678 JAM1.0010.05201.00 
  James, Stuart c1980 JAM1.0010.28205.60 
  Mellace, Andrew c1951 JAM1.0010.25205.00 
 * 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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