Individual Calculations July 2022
 Weill, Roland  Total change: 23.60  Rating chartPersonal card
 4e Open de Printemps de l'Echecs Club Montpellier (-2400) MONTPELLIER FRA 2022-06-11
RcRownchangeKK*chgGame
 1797 2007 5.50 6 1.18 20 23.60 
  Martinez, Cesar 1607  * FRA1.0010.08201.60 
  Lauret, Patrick 1670 FRA1.0010.12202.40 
  Daude, Alexandre 1521 FRA1.0010.04200.80 
  Vu Dinh, Adrien 2039 FRA0.5010.04200.80 
  Martinez, Felicien 1913 FRA1.0010.37207.40 
  Dussol, Pierre f2030 FRA1.0010.532010.60 
 * 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)
 

 

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