Rapid: Individual Calculations November 2022
 Coles, Ruben  Total change: 70.40  Rating chartPersonal card
 1er Rapide de Saint-Porchaire SAINT PORCHAIRE FRA 2022-10-02
RcRownchangeKK*chgGame
 1859 1976 6.00 7 1.76 40 70.40 
  Puydoyeux, Titouan 1576  * FRA1.0010.08403.20 
  Bruneteau, Damien 1387 FRA1.0010.02400.80 
  Bedouin, Xavier m2310 FRA0.5010.384015.20 
  Mammeri, Fouad 1936 ALG1.0010.444017.60 
  Giraud, Stephane 1992 FRA0.5010.02400.80 
  Didier, Laurent 1806 FRA1.0010.284011.20 
  Belgouzia, Emir 2007 FRA1.0010.544021.60 
 * 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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