Rapid: Individual Calculations December 2022
 Naudier, Serge  Total change: 21.00  Rating chartPersonal card
 18eme Rapide de Besancon BESANCON FRA 2022-11-11
RcRownchangeKK*chgGame
 1963 2058 4.50 6 1.05 20 21.00 
  Corfield, Zoe 1493 FRA1.0010.02200.40 
  Charnushevich, Aliaksei g2500 FRA0.001-0.0620-1.20 
  Goncalves, Maxim 1658  * FRA1.0010.08201.60 
  Richard, Thomas 1668 FRA1.0010.09201.80 
  Claverie, Christophe m2344 FRA0.5010.34206.80 
  Chauvet, Vincent 2115 FRA1.0010.582011.60 
 * 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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