Individual Calculations February 2022
 Marques, Don  Total change: 31.80  Rating chartPersonal card
 15eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2021-12-27
RcRownchangeKK*chgGame
 1383 1109 2.00 6 0.84 20 16.80 
  Mathieu, Jerome 1509  * FRA0.001-0.0820-1.60 
  Clinet, Antoine 1207 FRA1.0010.632012.60 
  Fournier, Jean-Fred 1509  * FRA0.001-0.0820-1.60 
  Longo, Alexandra 1306 FRA0.001-0.2520-5.00 
  Lavilledieu, Lily-Mei 1255 FRA1.0010.702014.00 
  Costa, Jean-Yves 1509  * 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)
 
 Team 2022 - OCC Janvier FRANCE FRA 2022-01-01
RcRownchangeKK*chgGame
 1298 1109 1.00 1 0.75 20 15.00 
  Guillou, Gerard 1298 FRA1.0010.752015.00 

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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