Individual Calculations February 2023
 Housieaux, David  Total change: -9.00  Rating chartPersonal card
 2eme Festival International d'Echecs de Tours tournoi A ouvert a tous TOURS FRA 2022-12-26
RcRownchangeKK*chgGame
 2175 2406 5.00 8 -0.90 10 -9.00 
  Varlet, Nicolas 2050 FRA1.0010.11101.10 
  Guliyev, Namig g2540 AZE0.001-0.3210-3.20 
  Pheng, Wissam 1896 FRA1.0010.04100.40 
  Viers, Emmanuel 2103 FRA1.0010.14101.40 
  Bauer, Christian g2601 FRA0.001-0.2510-2.50 
  Nortier, Julien 2010 FRA1.0010.08100.80 
  Bonn, Thomas 2190 FRA0.001-0.7810-7.80 
  Gibaud, Elian 2006  * FRA1.0010.08100.80 
 * 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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