Individual Calculations March 2023
 Garcia Perez, Josep  Total change: -13.40  Rating chartPersonal card
 Lliga Catalana 2023 Tercera Barcelona Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1304 1466 0.50 1 -0.21 20 -4.20 
  Galan Franch, David 1304 ESP0.501-0.2120-4.20 

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 Tercera Barcelona Grupo 5 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1782 1466 0.00 1 -0.13 20 -2.60 
  Gallardo Bernal, Enric 1782 ESP0.001-0.1320-2.60 

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)
 
 Lliga Catalana 2023 Tercera Barcelona Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1337 1466 1.00 2 -0.33 20 -6.60 
  Rodriguez Carmona, Daniel 1242 ESP1.0010.22204.40 
  Garcia Torres, Adolfo 1432 ESP0.001-0.5520-11.00 

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)
 

 

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