Individual Calculations March 2023
 Rodriguez Cervello, Ian  Total change: -24.80  Rating chartPersonal card
 Lliga Catalana 2023 Tercera Barcelona Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1275 1365 0.00 1 -0.62 40 -24.80 
  Latorre Coma, Antoni 1275 ESP0.001-0.6240-24.80 

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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