Individual Calculations May 2019
 Descatoire, Raymond  Total change: 11.60  Rating chartPersonal card
 Team 2019 - Coupe 2000 - Phase Ligue FRANCE FRA 2019-02-03
RcRownchangeKK*chgGame
 1454 1054 1.00 3 0.76 20 15.20 
  Boulet, Frederic 1454  * FRA1.0010.922018.40 
  Nguyen, Noam 1454  * FRA0.001-0.0820-1.60 
  Allemand, Christian 1454  * FRA0.001-0.0820-1.60 
 * 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)
 
 10eme LUC Open - Tournoi International d'echecs de Lille LILLE FRA 2019-04-06
RcRownchangeKK*chgGame
 1352 1084 1.00 6 -0.18 20 -3.60 
  Boudarn, Brahim 1481 FRA0.001-0.0820-1.60 
  Alabart, Jeremie 1435 FRA0.001-0.1120-2.20 
  Pierquin, Jean-Bernard 1299 FRA0.001-0.2320-4.60 
  Duee, Paul 1475 FRA0.001-0.0920-1.80 
  De Linares, Romain 1293 FRA0.001-0.2320-4.60 
  Claessen, Samuel 1130 FRA1.0010.562011.20 

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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