Rapid: Individual Calculations July 2019
 Firon, Pierre  Total change: 8.40  Rating chartPersonal card
 Grand prix de l'Oise 2019 journee neuf MERU FRA 2019-06-16
RcRownchangeKK*chgGame
 1407 1481 4.00 6 0.42 20 8.40 
  Benard, Dominique 1277 FRA1.0010.24204.80 
  Robert, Maxime 1726 FRA0.001-0.2020-4.00 
  Delgado, Ibert 1126 FRA1.0010.11202.20 
  Divay, Bertrand 1211 FRA1.0010.17203.40 
  Le Brech, Cyril 1881  * FRA0.001-0.0820-1.60 
  Liennard, Antony 1221 FRA1.0010.18203.60 
 * 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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