Rapid: Individual Calculations February 2019
 Richard, Emma  Total change: -27.60  Rating chartPersonal card
 11eme Festival International d'Echecs de Marseille Open Rapide MARSEILLE FRA 2018-12-29
RcRownchangeKK*chgGame
 1818 2095 5.00 8 -1.38 20 -27.60 
  Delaplace, Mathias 1695  * FRA1.0010.08201.60 
  Riff, Jean-Noel g2483 FRA0.001-0.0920-1.80 
  Battaglia, Gerard 1698 FRA1.0010.08201.60 
  Ros Alonso, Joana 1884 ESP0.001-0.7720-15.40 
  Padilla, Eller 1695  * FRA0.001-0.9220-18.40 
  Charlier, Antoine 1695  * FRA1.0010.08201.60 
  Tchifteyan, Philippe 1695  * FRA1.0010.08201.60 
  Brun, Michel 1695  * FRA1.0010.08201.60 
 * 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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