Individual Calculations April 2020
 Haberthur, Maxime  Total change: 48.40  Rating chartPersonal card
 39eme open international de Clermont-Ferrand CLERMONT FERRAND FRA 2020-02-27
RcRownchangeKK*chgGame
 1937 1893 4.50 7 1.21 40 48.40 
  Dechaud, Nathan 1499 FRA1.0010.08403.20 
  Joie, Sebastien m2293  * FRA0.001-0.0840-3.20 
  Guichard, Thomas 1683 FRA1.0010.23409.20 
  Mathieu, Jerome 1757 FRA0.501-0.1840-7.20 
  Ferreira, Antonio 1786 POR1.0010.354014.00 
  Saya, Ethan 2245 FRA0.5010.394015.60 
  Rouler, Charly f2293  * FRA0.5010.424016.80 
 * 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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