Individual Calculations March 2023
 Prados Compte, Ignacio  Total change: -5.40  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1697 1712 0.50 2 -0.54 20 -10.80 
  Prat Rabell, Josep M. 1804 ESP0.001-0.3720-7.40 
  Cots Miguel, Alexandre 1589 ESP0.501-0.1720-3.40 

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)
 
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1782 1712 1.50 3 0.27 20 5.40 
  Ruiz Saiz, Daniel 1931 ESP0.001-0.2220-4.40 
  Alvarez Jaen, Albert 1764 ESP0.5010.07201.40 
  Font Fabregas, David 1651 ESP1.0010.42208.40 

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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