Individual Calculations March 2023
 Pereira, Jonatas David Ramalho  Total change: -24.00  Rating chartPersonal card
 CD Coimbra Equipas 2022-23 r.1 Clubes POR 2023-02-04
RcRownchangeKK*chgGame
 1055 1129 0.00 1 -0.60 40 -24.00 
  Dias, Joao Monteiro 1055 POR0.001-0.6040-24.00 

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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