Rapid: Individual Calculations December 2021
 Brisse, Axel  Total change: -7.40  Rating chartPersonal card
 379e Rapide Fide du Canal PARIS FRA 2021-11-12
RcRownchangeKK*chgGame
 1661 1601 0.50 3 -0.85 20 -17.00 
  Folacci, Maxime 2001  * FRA0.001-0.0820-1.60 
  Tran, Nicolas 1360 FRA0.501-0.3020-6.00 
  Pereira Dos Santos, Isabel 1621 FRA0.001-0.4720-9.40 
 * 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)
 
 380e Rapide Fide du Canal PARIS FRA 2021-11-19
RcRownchangeKK*chgGame
 1811 1601 1.00 2 0.48 20 9.60 
  Tieres, Cristiano 1964 POR0.001-0.1020-2.00 
  Seradin, Erwan 1657 FRA1.0010.582011.60 

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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