Individual Calculations August 2018
 Mellace, Andrew  Total change: -22.60  Rating chartPersonal card
 2018 Sub-Zonal 2.3.5 (Absolute) Kingston, Jamaica JAM 2018-06-19
RcRownchangeKK*chgGame
 1887 2010 4.50 9 -1.13 20 -22.60 
  Thomas, Carson 1610  * JAM1.0010.08201.60 
  Estevez Polanco, Leonardo Rafael 2194 DOM0.001-0.2620-5.20 
  Gupte, Nikit 1654 JAM1.0010.11202.20 
  Abreu Jean, Carlos Paul f2336 DOM0.001-0.1320-2.60 
  Smith, Di-Jaun 1766 JAM1.0010.20204.00 
  Elliott, Warren f2241 JAM0.001-0.2120-4.20 
  Brown, Akeem 1953 JAM0.001-0.5820-11.60 
  Shaw, Jaden 1610  * JAM0.501-0.4220-8.40 
  Lobban, Brandon 1618 JAM1.0010.08201.60 
 * 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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