Individual Calculations December 2022
 Villar Piriz, Adrian  Total change: 3.60  Rating chartPersonal card
 Campeonato Regional de Copa 2022 Cantabria ESP 2022-11-11
RcRownchangeKK*chgGame
 1727 2030 4.00 5 0.09 40 3.60 
  Hornero Escandon, Angel 1630  * ESP1.0010.08403.20 
  Moset Grande, Javier 1709 ESP0.501-0.3740-14.80 
  Fernandez Berno, Enrique 1429 ESP1.0010.02400.80 
  Gonzalez Laso, Adrian f2265 ESP0.5010.294011.60 
  Abbas, Khalid Abel Halim 1600 ESP1.0010.07402.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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