Individual Calculations February 2020
 Canham, Matthew  Total change: -8.40  Rating chartPersonal card
 Festival International d'Echecs de Tours 2020 Tournoi A ouvert a tous TOURS FRA 2020-01-02
RcRownchangeKK*chgGame
 1804 1614 1.00 5 -0.42 20 -8.40 
  Junger, Thierry 1214  * FRA1.0010.08201.60 
  Ruffenach, Alain 1899 FRA0.001-0.1620-3.20 
  Koulitchenko, Alexandre 2014  * FRA0.001-0.0820-1.60 
  Rodriguez Rodriguez, Antonio f2014  * ESP0.001-0.0820-1.60 
  Alaime, Maxime 1880 FRA0.001-0.1820-3.60 
 * 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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