Blitz: Individual Calculations August 2019
 Vachet, Laurent  Total change: -24.80  Rating chartPersonal card
 9eme Open d'echecs de Ciamannaccia CIAMANNACCE FRA 2019-07-07
RcRownchangeKK*chgGame
 1669 1429 0.00 5 -1.24 20 -24.80 
  Rabineau, Clement f1829  * FRA0.001-0.0820-1.60 
  Zienkiewicz, Alexandre 1829  * FRA0.001-0.0820-1.60 
  Pieri, Pierre-Louis 1829  * FRA0.001-0.0820-1.60 
  Pierret, Elouan 1029  * FRA0.001-0.9220-18.40 
  Perrusset, Barbara 1829  * 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)
 

 

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