Individual Calculations August 2022
 Chauvet, Jean-Marc  Total change: -9.40  Rating chartPersonal card
 24eme Open International des Vins du Medoc a Hourtin (33) HOURTIN FRA 2022-07-02
RcRownchangeKK*chgGame
 1816 1962 5.50 9 -0.47 20 -9.40 
  Laboureau, Erick 1472 FRA1.0010.04200.80 
  Faugerolle, Nicolas 1789 FRA1.0010.27205.40 
  Colin, Vincent m2383 FRA0.001-0.0720-1.40 
  Ferrandi, Bernard 1589 FRA1.0010.10202.00 
  Fournier, Loic 2118 FRA0.001-0.2920-5.80 
  Minde, Baptiste 1562  * FRA1.0010.08201.60 
  Laurain, Dominique 1878 FRA0.001-0.6220-12.40 
  Della Ragione, Enzo 1714 FRA1.0010.19203.80 
  Maruejols, Claude 1835 FRA0.501-0.1720-3.40 
 * 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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