Individual Calculations March 2024
 Martinez Martinez, Aitor  Total change: -5.40  Rating chartPersonal card
 Lliga Catalana 2024 - Preferent Grup II Rondas 3-6 Barcelona ESP 2024-02-04
RcRownchangeKK*chgGame
 1732 1834 1.00 2 -0.27 20 -5.40 
  Sayrol Clols, Jaume 1790 ESP0.501-0.0620-1.20 
  Marquinez Costa, Victor 1673 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)
 

 

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