Individual Calculations April 2022
 Bulto Gonzalvo, Ramon  Total change: 5.60  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Tarragona Grupo 1 Catalunya ESP 2022-01-23
RcRownchangeKK*chgGame
 1910 1990 1.50 2 0.28 20 5.60 
  Cubero Ortiz De Latierro, Oscar 1941 ESP0.501-0.0720-1.40 
  Girona Masdeu, Gabriel 1878 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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