Individual Calculations March 2024
 Abbas, Khalid Abel Halim  Total change: 3.20  Rating chartPersonal card
 Liga de Cantabria Primera Division Grupo B Cantabria 2024 Rondas 4-7 Cantabria ESP 2024-02-03
RcRownchangeKK*chgGame
 1579 1518 1.00 2 0.16 20 3.20 
  Blanco Irastorza, Joseba 1651 ESP1.0010.682013.60 
  Bermudez Salmon, Mateo Tomas 1507 ESP0.001-0.5220-10.40 

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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