Individual Calculations March 2023
 Salas Viralta, Joan Carles  Total change: 0.20  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1498 1567 0.50 1 -0.10 20 -2.00 
  Navarro Garcia, Alberto 1498 ESP0.501-0.1020-2.00 

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 Barcelona Grupo 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1586 1567 2.00 4 0.11 20 2.20 
  Cisa Vinals, Felip 1629 ESP1.0010.592011.80 
  Anton Escudero, Dolores 1808 ESP0.001-0.2020-4.00 
  Hernandez Bermudez, Alberto 1584 ESP0.5010.02200.40 
  Miranda Serra, Josep 1324 ESP0.501-0.3020-6.00 

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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