Individual Calculations March 2023
 Clavel Oliveras, Guillem  Total change: -2.20  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1773 1776 0.50 1 0.00 20 0.00 
  Caparros Fernandez, Xavier 1773 ESP0.5010.00200.00 

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)
 
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1876 1776 1.00 3 -0.11 20 -2.20 
  Vilella Bertran, Joan 1943 ESP0.001-0.2820-5.60 
  Soler Bel, Josep 1757 ESP0.501-0.0320-0.60 
  Ruiz Bravo, Alfonso 1929 ESP0.5010.20204.00 

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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