Individual Calculations December 2021
 Coles, Robin  Total change: 49.60  Rating chartPersonal card
 30eme Open International d'Echecs de Caen - Open A CAEN FRA 2021-10-30
RcRownchangeKK*chgGame
 1934 1914 3.50 6 0.59 40 23.60 
  Shamanauri, Nino 1571 FRA0.001-0.8840-35.20 
  Leblond, Leo 1646 FRA1.0010.17406.80 
  Iaali, Abdelrahman 1618 LBN1.0010.15406.00 
  Ringuet, Noe 2246 FRA0.001-0.1240-4.80 
  Valles Moreno, Ivan m2314  * ESP0.5010.424016.80 
  Marie, Maxime c2210 FRA1.0010.854034.00 
 * 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 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1834 1872 1.50 2 0.39 40 15.60 
  Dijoux, Christophe 1800 FRA0.501-0.1040-4.00 
  Ragneau, Freddy 1867 FRA1.0010.494019.60 

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)
 
 Team 2022 - Coupe de France 2e Tour FRANCE FRA 2021-11-28
RcRownchangeKK*chgGame
 1967 1872 1.00 2 0.26 40 10.40 
  Neau, Julien 1914 FRA1.0010.564022.40 
  Bosio, Frederic 2019 FRA0.001-0.3040-12.00 

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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