Individual Calculations September 2021
 Malfre, Christian  Total change: 66.00  Rating chartPersonal card
 25eme Tournoi international de Creon CREON FRA 2021-07-26
RcRownchangeKK*chgGame
 1777 1662 4.00 8 0.99 20 19.80 
  Garrigue, Julian 1983 FRA1.0010.872017.40 
  Antao, Amory 2061 FRA0.001-0.0820-1.60 
  Fejzovski, Enver 1938 FRA0.5010.33206.60 
  Oumaziz, Paul 1848 FRA0.001-0.2620-5.20 
  Famel, Diane 1422 FRA1.0010.20204.00 
  Boumrar, Ayrad 1592 FRA0.501-0.1020-2.00 
  Llaneza Vega, Patricia wm2062  * ESP0.001-0.0820-1.60 
  Chanthavongsa, Nouaym 1309 FRA1.0010.11202.20 
 * 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)
 
 7e open Fide de St Antonin Noble Val (plus de 1300) SAINT ANTONIN NOBLE VAL FRA 2021-08-22
RcRownchangeKK*chgGame
 1922 1662 3.50 6 2.31 20 46.20 
  Renard, Emmanuel 1795 FRA1.0010.682013.60 
  Brun, Pierre 1920 FRA1.0010.822016.40 
  Grimault, Nathan 2062  * FRA0.001-0.0820-1.60 
  Serrier, Mathis 1903 FRA0.5010.30206.00 
  David, Vincent 1788 FRA1.0010.672013.40 
  Pottier, Simeon 2062  * FRA0.001-0.0820-1.60 
 * 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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