Rapid: Individual Calculations May 2019
 Thorpe, Jaleel  Total change: 3.40  Rating chartPersonal card
 BARITA CHESS Open 2019 Kingston, Jamaica JAM 2019-04-27
RcRownchangeKK*chgGame
 1745 1475 1.00 4 0.17 20 3.40 
  Brown, Akeem 1875  * JAM0.001-0.0820-1.60 
  Mellace, Andrew c1875  * JAM0.001-0.0820-1.60 
  Lyn, Christopher 1766 JAM1.0010.852017.00 
  Brown, Raehanna 1464 JAM0.001-0.5220-10.40 
 * 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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