Individual Calculations March 2023
 Marti Soler, Valenti  Total change: -8.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1584 1576 0.00 1 -0.49 40 -19.60 
  Fabregat Oro, David 1584 ESP0.001-0.4940-19.60 

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 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1792 1576 1.00 3 0.27 40 10.80 
  Gonzalez Moreno, Antoni 1626 ESP0.5010.07402.80 
  Alfara Ayllon, Jose Luis 1900 ESP0.5010.374014.80 
  Bollero Romera, Alfonso 1851 ESP0.001-0.1740-6.80 

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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