Rapid: Individual Calculations June 2023
 Gretchanovsky, Dmytro  Total change: -5.40  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 7 mai 2023 NICE FRA 2023-05-07
RcRownchangeKK*chgGame
 1494 1424 2.00 4 -0.27 20 -5.40 
  Villegas, Pierre m2385 MNC0.0010.00200.00 
  Escoube, Paul 1417 FRA0.001-0.5120-10.20 
  Duchatel, Maxime 1093 FRA1.0010.12202.40 
  Barrast, Hadrien 1082 FRA1.0010.12202.40 

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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