Individual Calculations March 2023
 Parra Ordorica, Arnau  Total change: -14.00  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 4 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1910 1850 1.00 1 0.58 40 23.20 
  Munoz De La Orden, David 1910 ESP1.0010.584023.20 

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)
 
 Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1846 1832 1.00 4 -0.93 40 -37.20 
  Tarrago Plaza, Marc 1726 ESP1.0010.364014.40 
  Comellas Blanchart, Jordi 2042 ESP0.001-0.2340-9.20 
  Prada Villagrasa, Adria 1707 ESP0.001-0.6740-26.80 
  Alonso Gimenez, Mauro 1910 ESP0.001-0.3940-15.60 

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)
 

 

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