Individual Calculations March 2023
 Grau Garsaball, Jaume  Total change: -18.00  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 4 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1909 1890 1.00 2 0.05 20 1.00 
  Vicente Bessen, Kirian 1828 ESP1.0010.41208.20 
  Marabajan Navas, Saul 1990 ESP0.001-0.3620-7.20 

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 Preferent Grupo 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1906 1890 0.50 3 -0.95 20 -19.00 
  Bieg Pagel, Clemens 1782 ESP0.501-0.1520-3.00 
  Boix Redorta, Roc 1860 ESP0.001-0.5420-10.80 
  Soler Colome, Valenti 2075 ESP0.001-0.2620-5.20 

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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