Individual Calculations October 2021
 Claverie, Gabriel  Total change: 9.60  Rating chartPersonal card
 Championnat Jeunes ZID Midi-Pyrenees 2021 - U14 Mixte BALMA FRA 2021-09-25
RcRownchangeKK*chgGame
 1348 1069 1.00 4 0.24 40 9.60 
  Pires, Oscar 1414 FRA0.001-0.1140-4.40 
  Odoni-Ruffenach, Yann 1401 FRA0.001-0.1240-4.80 
  Ara, Alexandre 1108 FRA1.0010.554022.00 
  Grimault, Leane 1469  * FRA0.001-0.0840-3.20 
 * 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)
 

 

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