Individual Calculations April 2020
 Lim, Zhuo Ren  Total change: -10.80  Rating chartPersonal card
 36e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2020-02-22
RcRownchangeKK*chgGame
 2120 2296 5.00 8 -0.54 20 -10.80 
  Dubuisson, Mathias 1999 FRA1.0010.15203.00 
  Martinez Alcantara, Jose Eduardo g2617 PER0.001-0.1320-2.60 
  Frantz, Nicolas 2057 FRA0.501-0.3020-6.00 
  Fevrier, Edwige 1896  * FRA1.0010.08201.60 
  Danneel, Geert 1908 BEL1.0010.09201.80 
  Enchev, Ivajlo g2496 BUL0.001-0.2420-4.80 
  Gayon, Benoit 1896  * FRA1.0010.08201.60 
  Cappon, John 2087 FRA0.501-0.2720-5.40 
 * 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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