Individual Calculations March 2023
 Cruells Cullet, Jordi  Total change: -8.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 2002 1997 1.00 2 0.01 20 0.20 
  Arcusa Postils, Ignasi 1955 ESP0.501-0.0620-1.20 
  Alonso Castillo, Sergio 2048 ESP0.5010.07201.40 

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
 1885 1997 1.50 3 -0.45 20 -9.00 
  Fernandez Martin, Javier 1842 ESP0.501-0.2120-4.20 
  Pulido Leon, Manuel 1984 ESP0.001-0.5220-10.40 
  Tejedor Cros, Andreu 1830 ESP1.0010.28205.60 

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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