Individual Calculations March 2023
 Torrabadella Serena, Arnau  Total change: -37.20  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1778 1551 0.00 2 -0.43 20 -8.60 
  Ventura Fontanet, Ferran 1771 ESP0.001-0.2220-4.40 
  Colomer Gomez, Jordi 1784 ESP0.001-0.2120-4.20 

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 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1664 1551 0.00 4 -1.43 20 -28.60 
  Climent Barbera, Miquel 1751 ESP0.001-0.2420-4.80 
  Prat Rabell, Josep M. 1804 ESP0.001-0.1920-3.80 
  Arroyo Diaz-Morera, Adrian 1409 ESP0.001-0.6920-13.80 
  Clanchet Olle, Josep 1691 ESP0.001-0.3120-6.20 

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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