Rapid: Individual Calculations December 2021
 Ahmetovic, Salko  Total change: -17.60  Rating chartPersonal card
 Tournoi rapide Echiquier Nicois 10-10-2021 NICE FRA 2021-10-10
RcRownchangeKK*chgGame
 1957 1829 0.00 2 -0.88 20 -17.60 
  Villegas, Pierre m2379 MNC0.001-0.0320-0.60 
  Podovalov, Stanislav 1535 FRA0.001-0.8520-17.00 

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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