Rapid: Individual Calculations July 2019
 Berthou, Christian  Total change: -27.40  Rating chartPersonal card
 Rapide de Brest 2019 - Tournoi Jacques DELACHAUX BREST FRA 2019-06-16
RcRownchangeKK*chgGame
 1465 1707 4.00 7 -1.37 20 -27.40 
  Chevallier, Jean-Claude 1307  * FRA1.0010.08201.60 
  De Hooghe, Albert 2068 FRA0.001-0.1020-2.00 
  Lefebvre, Etienne 1390 FRA0.001-0.8720-17.40 
  Thiery, Mathieu 1307  * FRA1.0010.08201.60 
  Chetail, Jean-Louis 1405 FRA1.0010.15203.00 
  Kozhanov, Alexandre 1307  * FRA0.001-0.9220-18.40 
  Betsch, Eric 1474 FRA1.0010.21204.20 
 * 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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