Rapid: Individual Calculations February 2022
 Roblin, Pierre  Total change: 18.00  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 22 janvier 2022 LYON FRA 2022-01-22
RcRownchangeKK*chgGame
 1649 1495 2.50 4 0.90 20 18.00 
  El Mchaouri Mas, Younes 2160 FRA0.001-0.0120-0.20 
  Lavagna, Matthieu 1751 FRA0.5010.31206.20 
  Vaquier, Pierre 1269 FRA1.0010.21204.20 
  Voilque, Rudy 1417 FRA1.0010.39207.80 

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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