Rapid: Individual Calculations October 2022
 Sivarajah, Arun  Total change: 41.60  Rating chartPersonal card
 33e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2022-09-25
RcRownchangeKK*chgGame
 1613 1295 4.00 8 2.08 20 41.60 
  Dumas, Charles 2108 FRA0.0010.00200.00 
  De Nave, Margaux 1035 FRA1.0010.18203.60 
  Hu, Alexandra 1690 FRA0.001-0.0820-1.60 
  Pommier, Aurelien 1069 FRA1.0010.21204.20 
  Kurtz, Denis 1780 FRA1.0010.962019.20 
  Maigne, Alain 1703 FRA1.0010.922018.40 
  Galloux, Maxime 1800 FRA0.001-0.0420-0.80 
  Gaudin, Gauthier 1715 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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