Individual Calculations May 2018
 Ouaki, Mark  Total change: 4.40  Rating chartPersonal card
 Belgian Youth Championship 2018 -16 Boys Blankenberge BEL 2018-04-08
RcRownchangeKK*chgGame
 1733 1493 1.50 6 0.11 40 4.40 
  Vernimmen, Pierre 1838 BEL0.5010.394015.60 
  Da Silva Heleno, Jorit 1711 BEL1.0010.784031.20 
  Akulov, Lev 1893  * BEL0.001-0.0840-3.20 
  Aguilar, Luciano 1639 BEL0.001-0.3040-12.00 
  Dauw, Sterre 1893  * BEL0.001-0.0840-3.20 
  De Baets, Branko 1422 BEL0.001-0.6040-24.00 
 * 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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