Individual Calculations October 2018
 Belkaid, Sohan  Total change: 28.00  Rating chartPersonal card
 1er Open Fide de Montreuil (-2200) MONTREUIL FRA 2018-09-23
RcRownchangeKK*chgGame
 1590 1364 1.50 3 0.70 40 28.00 
  Morais, Thomas 1720 FRA0.5010.394015.60 
  Meillon, Judicael 1764  * FRA0.001-0.0840-3.20 
  Ayoub, Alexandre 1287 FRA1.0010.394015.60 
 * 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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