Rapid: Individual Calculations November 2022
 Berdah, Simon  Total change: 26.00  Rating chartPersonal card
 Tournoi rapide de l'Echiquier de l'Armagnac du 22-10-2022 AUCH FRA 2022-10-22
RcRownchangeKK*chgGame
 1312 1281 2.50 4 0.65 40 26.00 
  Vardanyan, Gayane 1153 FRA1.0010.334013.20 
  Bousquet-Drean, Elie 1334 FRA0.5010.07402.80 
  Lasportes, Nicolas 1494 FRA0.001-0.2340-9.20 
  Pourrouquet, Albert 1265 FRA1.0010.484019.20 

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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