Rapid: Individual Calculations January 2020
 Bonnamour, Matthieu  Total change: -13.20  Rating chartPersonal card
 26eme grand tournoi rapide de Clermont-Ferrand Echecs CLERMONT FERRAND FRA 2019-12-01
RcRownchangeKK*chgGame
 1761 2055 5.00 7 -0.66 20 -13.20 
  Roland, Philippe 1655  * FRA1.0010.08201.60 
  Petitcollot, Benoit 1655  * FRA0.001-0.9220-18.40 
  Leroux, Guy 1655  * FRA1.0010.08201.60 
  Fourche, Bernard 1655  * FRA1.0010.08201.60 
  Diver, Patrick 1828 FRA1.0010.21204.20 
  Kosten-Forintos, Gyongyver 1655  * FRA1.0010.08201.60 
  Muller, Anthony 2227 FRA0.001-0.2720-5.40 
 * 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)
 

 

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