Rapid: Individual Calculations August 2023
 Delacourt, Frederic  Total change: 6.00  Rating chartPersonal card
 8e Open rapide de Yerres Open A YERRES FRA 2023-07-02
RcRownchangeKK*chgGame
 1477 1502 4.00 7 0.30 20 6.00 
  Tesu, Timothe 1148 FRA1.0010.11202.20 
  Auder, Benjamin 1838 FRA0.001-0.1220-2.40 
  Baltzer, Jean-Marc 1252 FRA1.0010.19203.80 
  Ruiz, Alexandra 1135 FRA0.501-0.4020-8.00 
  Bellin, Bruno 1753 FRA0.001-0.1920-3.80 
  Kannengiesser, Philippe 1373 FRA1.0010.33206.60 
  Bertrand, Julien 1842 FRA0.5010.38207.60 

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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