Individual Calculations March 2023
 Fabre Vila, Miguel  Total change: -2.20  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1764 2012 1.50 2 -0.11 20 -2.20 
  Riera Sevillano, David 1737 ESP1.0010.17203.40 
  Rius Colomer, Lluis Albert 1791 ESP0.501-0.2820-5.60 

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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