Individual Calculations September 2023
 Gaudin, Bruno  Total change: 30.40  Rating chartPersonal card
 19eme Festival International de Dieppe Open des Rois - plus de 50 ans DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1695 1479 3.50 8 1.52 20 30.40 
  Leuly, Max 1839 FRA0.001-0.1020-2.00 
  Benard, Franck 1314 FRA1.0010.28205.60 
  Anton, Jose 1745 FRA1.0010.822016.40 
  Joly, Jean-Pierre 1802 FRA0.001-0.1320-2.60 
  Le Meur, Jean-Pierre 1746 FRA1.0010.822016.40 
  Thierens, Christian 1802 BEL0.001-0.1320-2.60 
  Foulon, Greta 1710 BEL0.001-0.2120-4.20 
  Perot, Philippe 1603 FRA0.5010.17203.40 

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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