Individual Calculations April 2019
 Lyn, Christopher  Total change: -9.20  Rating chartPersonal card
 National Junior Championships (Abs) 2019 Kingston, Jamaica JAM 2019-03-16
RcRownchangeKK*chgGame
 1604 1898 5.50 7 -0.23 40 -9.20 
  Walsh, Nathan 1498  * JAM0.501-0.4240-16.80 
  Dakin, Errol 1498  * JAM1.0010.08403.20 
  Campbell, Tevin 1539 JAM1.0010.10404.00 
  Belinfante, Nathan 1800 JAM0.501-0.1340-5.20 
  Christie, Michael 1877 JAM0.501-0.0340-1.20 
  Shaw, Jaden 1521 JAM1.0010.09403.60 
  Gordon, Nicholas 1498  * JAM1.0010.08403.20 
 * 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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