Individual Calculations March 2023
 Martinez Gutierrez, Bernat  Total change: -17.60  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 2123 2063 1.00 2 0.16 20 3.20 
  Picanol Alamany, Antoni f2206 ESP0.001-0.3120-6.20 
  Valldeoriola Puigdollers, Agusti 2039 ESP1.0010.47209.40 

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
 2052 2063 1.00 4 -1.04 20 -20.80 
  Vila Seuba, Joan Carles 1968 ESP0.001-0.6320-12.60 
  Viladrich Claret, Jordi 2227 ESP0.001-0.2820-5.60 
  Sanfeliu Fabregas, Albert 2164 ESP0.001-0.3620-7.20 
  Martinez Pardo, Albert 1849 ESP1.0010.23204.60 

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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