Individual Calculations September 2023
 Benard, Franck  Total change: 27.80  Rating chartPersonal card
 19eme Festival International de Dieppe Open des Rois - plus de 50 ans DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1572 1314 3.00 8 1.39 20 27.80 
  Fox, Pierre 1683 BEL0.001-0.1020-2.00 
  Gaudin, Bruno 1479 FRA0.001-0.2820-5.60 
  Poirier, Luc 1396 FRA1.0010.612012.20 
  Foltier, Bernard 1600 FRA0.5010.34206.80 
  Zinoun, Said 1504 FRA0.001-0.2520-5.00 
  Veidl, Brigitte 1525 FRA1.0010.772015.40 
  Chatard, Patrice 1640 FRA0.5010.37207.40 
  Le Meur, Jean-Pierre 1746 FRA0.001-0.0720-1.40 

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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