Rapid: Individual Calculations January 2022
 Benoit, Jean-Luc  Total change: -7.60  Rating chartPersonal card
 Tournoi Rapide de Noel 2021 Lyon Echecs Avenir LYON FRA 2021-12-19
RcRownchangeKK*chgGame
 1670 1255 0.00 2 -0.38 20 -7.60 
  Ajeti, Remzi 1990 SRB0.001-0.0120-0.20 
  Calderon-Fernandez, Gerard 1350 FRA0.001-0.3720-7.40 

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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