Rapid: Individual Calculations May 2022
 Nguyen-Dinh, Dominique  Total change: 3.40  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 23 avril 2022 LYON FRA 2022-04-23
RcRownchangeKK*chgGame
 1354 1396 3.50 6 0.17 20 3.40 
  Barczyk, Corentin 1370 FRA1.0010.46209.20 
  Voilque, Rudy 1488 FRA0.001-0.3720-7.40 
  Tomanov, Methodi 1254 FRA0.501-0.1920-3.80 
  Ouardi, Imad 1201 FRA1.0010.25205.00 
  Otari, Armin 1432 FRA0.5010.05201.00 
  Fraile, Diego 1377 FRA0.501-0.0320-0.60 

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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