Individual Calculations February 2023
 Baroyan, Davit  Total change: 28.20  Rating chartPersonal card
 15eme Festival international d'Echecs de Marseille MARSEILLE FRA 2022-12-26
RcRownchangeKK*chgGame
 2129 2171 6.00 9 1.12 20 22.40 
  Bournique, Bruno 1771  * FRA1.0010.08201.60 
  Noireaut, Hung 1960 FRA1.0010.23204.60 
  Akhvlediani, Irakli f2437 GEO0.001-0.1820-3.60 
  Richard, Thomas 1822 FRA1.0010.11202.20 
  Philippe, Guillaume m2371 FRA0.5010.26205.20 
  Cornileau, Juliette 1999 FRA1.0010.27205.40 
  Petrosyan, Armen f2393 FRA0.001-0.2220-4.40 
  Belluire, Beatrice 1975 FRA1.0010.25205.00 
  Riff, Jean-Noel g2431 FRA0.5010.32206.40 
 * 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)
 
 Team 2023 - Coupe de France 32e FRANCE FRA 2023-01-08
RcRownchangeKK*chgGame
 1781 2181 1.00 1 0.08 20 1.60 
  Canham, Matthew 1781  * FRA1.0010.08201.60 
 * 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)
 
 Team 2023 - Nationale 2 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1952 2181 1.00 1 0.21 20 4.20 
  Giry, Jean-Marc 1952 FRA1.0010.21204.20 

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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