Rapid: Individual Calculations March 2019
 Leroux, Richard  Total change: 11.40  Rating chartPersonal card
 22e Rapide M Echecs PARIS FRA 2019-02-04
RcRownchangeKK*chgGame
 1894 2058 4.00 5 0.57 20 11.40 
  Reijnders, Wouter 1658  * FRA1.0010.08201.60 
  Clair, Michael 1749 FRA0.501-0.3620-7.20 
  Fontaine, Olivier 1810 FRA1.0010.19203.80 
  Cita, Mikael 1969 FRA1.0010.38207.60 
  Valuet, Bertrand f2283 FRA0.5010.28205.60 
 * 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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