Individual Calculations March 2023
 Martos Frigola, David  Total change: 89.60  Rating chartPersonal card
 Lliga Preferent Girona 2023 Rondas 1-2 Girona ESP 2023-01-22
RcRownchangeKK*chgGame
 1851 1726 1.50 2 0.83 40 33.20 
  Dilme Bosch, Enric 1900 ESP0.5010.23409.20 
  Perez Lopez, Josep Antoni 1802 ESP1.0010.604024.00 

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
 1806 1726 1.00 1 0.61 40 24.40 
  Copping, Arthur David William 1806 ESP1.0010.614024.40 

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 Preferent Girona 2023 Rondas 3-6 Girona ESP 2023-02-05
RcRownchangeKK*chgGame
 1991 1726 1.50 3 0.80 40 32.00 
  Dilme Bosch, Enric 1900 ESP0.5010.23409.20 
  Perez Lopez, Josep Antoni 1802 ESP1.0010.604024.00 
  Mendez Camarasa, Fernando 2270 ESP0.001-0.0340-1.20 

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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