Individual Calculations February 2023
 Palomar, Felix  Total change: -5.60  Rating chartPersonal card
 Tournoi Interieur de l'Echiquier Club Albigeois 2023 r1-3 ALBI FRA 2023-01-13
RcRownchangeKK*chgGame
 1326 1617 2.00 3 -0.51 20 -10.20 
  De Baralle, Michel 1217  * FRA1.0010.08201.60 
  Van Geffen, Jaap 1407 FRA1.0010.23204.60 
  Salomez, Maxime 1353 FRA0.001-0.8220-16.40 
 * 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 - Nationale 3 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 1728 1617 0.50 1 0.15 20 3.00 
  Mouchel-Vallon, Romain 1728 FRA0.5010.15203.00 

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)
 
 Team 2023 - Nationale 3 r6 FRANCE FRA 2023-01-29
RcRownchangeKK*chgGame
 1210 1617 1.00 1 0.08 20 1.60 
  Lemaitre, Yves 1210 FRA1.0010.08201.60 

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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