Rapid: Individual Calculations September 2022
 Chapu, Laurent  Total change: -2.80  Rating chartPersonal card
 2eme Rapide du Vimeu FRESSENNEVILLE FRA 2022-07-31
RcRownchangeKK*chgGame
 1881 2052 5.00 8 -0.14 20 -2.80 
  Davoust, Nicolas 1652  * FRA0.001-0.9220-18.40 
  Veniat, Nicolas 1861 FRA1.0010.25205.00 
  Dryzhuk, Marat 1307 FRA1.0010.00200.00 
  Barakoff, Annie 1463 FRA1.0010.02200.40 
  Deregnaucourt, Lucas 1838 FRA1.0010.23204.60 
  Dgebuadze, Alexandre g2446 BEL0.001-0.0820-1.60 
  Delabarre, Olivier 2005 FRA1.0010.43208.60 
  Guliyev, Namig g2479 AZE0.001-0.0720-1.40 
 * 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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