Individual Calculations March 2023
 Gallego Obrador, Aaron  Total change: 26.40  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1626 1688 1.00 1 0.41 20 8.20 
  Pitarque Illa, Josep M. 1626 ESP1.0010.41208.20 

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)
 
 XXXIX Obert La Lira 2023 Rondas 2-5 Barcelona ESP 2023-01-27
RcRownchangeKK*chgGame
 1786 1688 2.00 4 0.44 20 8.80 
  Asensio Linan, Teodoro 2041 ESP0.001-0.1120-2.20 
  Gomez Paredes, Isaac 1507 ESP1.0010.26205.20 
  Bieg Pagel, Clemens 1762 ESP1.0010.602012.00 
  Garcia I Riera, Josep 1832 ESP0.001-0.3120-6.20 

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 Preferent Grupo 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1775 1690 0.50 1 0.12 20 2.40 
  Garcia Sanchez, Aitor 1775 ESP0.5010.12202.40 

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 Primera Barcelona Grupo 7 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1583 1690 1.00 1 0.35 20 7.00 
  Toquero Gracia, Laura 1583 ESP1.0010.35207.00 

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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