Individual Calculations February 2020
 Garde, Kostia  Total change: 22.40  Rating chartPersonal card
 Tournoi de Magny Les Hameaux 2020 - Open A (-2200) MAGNY LES HAMEAUX FRA 2020-01-05
RcRownchangeKK*chgGame
 1587 1265 1.00 3 0.56 40 22.40 
  Alluch Abdellach, Nordin 1440 ESP1.0010.734029.20 
  Vadillo, Torre Ismael 1656 ITA0.001-0.0940-3.60 
  Tyczynski, Alexis 1665  * 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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