Individual Calculations March 2023
 Atienza Roy, Jesus  Total change: 11.00  Rating chartPersonal card
 Lliga Catalana 2023 Segona Divisio Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1927 1916 2.00 3 0.55 20 11.00 
  Degracia Burgues, Jose A. 1813 ESP1.0010.36207.20 
  Vicente Haro, Gabriel 1990 ESP1.0010.602012.00 
  Padulles Argerich, Ramon 1979 ESP0.001-0.4120-8.20 

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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