Individual Calculations March 2023
 Alfaraz Jimenez, Jose Miguel  Total change: -4.60  Rating chartPersonal card
 Campeonato Provincial por Equipos de Cadiz Primera Division Grupo Sur Rondas 1-3 Cadiz ESP 2023-02-05
RcRownchangeKK*chgGame
 1848 1491 0.00 2 -0.23 20 -4.60 
  Servio Campos, Antonio 1761 ESP0.001-0.1720-3.40 
  Peschardt, Soren 1935 ESP0.001-0.0620-1.20 

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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