Individual Calculations February 2019
 Laurain, Dominique  Total change: -10.80  Rating chartPersonal card
 13eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2018-12-27
RcRownchangeKK*chgGame
 1738 1919 4.50 7 -0.54 20 -10.80 
  Richard, Maxime 1519  * FRA1.0010.08201.60 
  Acikgoz, Tuncay 1790 FRA0.501-0.1720-3.40 
  Sharkov, Venko 1783 BUL0.501-0.1820-3.60 
  Fischer, Thorange 1762 FRA1.0010.29205.80 
  Pinson, Alexis 1837 FRA0.501-0.1120-2.20 
  Jeanjean, Laurent 1839 FRA0.001-0.6120-12.20 
  Fossella, Manuel 1637 FRA1.0010.16203.20 
 * 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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