Individual Calculations February 2019
 Pham, Virgile  Total change: 23.60  Rating chartPersonal card
 16e Bois-Colombes Chess Master Open B BOIS COLOMBES FRA 2018-12-26
RcRownchangeKK*chgGame
 1673 1679 4.00 7 0.59 40 23.60 
  Hasseine, Madiane 1809 FRA0.5010.18407.20 
  Sinnas, Albert 1723 FRA0.5010.06402.40 
  Koulitchenko, Francoise 1429 FRA1.0010.19407.60 
  Manukonda, Arun 1813 IND1.0010.684027.20 
  Baudin, Vincent 1817 FRA0.001-0.3140-12.40 
  Fabre, Guy 1279  * FRA1.0010.08403.20 
  Briand, Patrice 1841 FRA0.001-0.2940-11.60 
 * 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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