Individual Calculations November 2022
 Elmejjadi, Khalid  Total change: 44.00  Rating chartPersonal card
 Cto. Provincial Individual Segunda Alzira Rondas 2-4 Alzira (Alicante) ESP 2022-10-02
RcRownchangeKK*chgGame
 1332 1093 1.50 2 1.10 40 44.00 
  Lopez Bono, Roman 1372 ESP0.5010.344013.60 
  Martinez Sanchis, Xavier 1292 ESP1.0010.764030.40 

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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