Individual Calculations December 2020
 Dantas, Carlos  Total change: -27.80  Rating chartPersonal card
 Torneio Internacional Sabir Ali 2020 Figueira da Foz POR 2020-10-24
RcRownchangeKK*chgGame
 2055 2126 2.00 6 -1.39 20 -27.80 
  Taboas Rodriguez, Daniel f2365 ESP0.001-0.2020-4.00 
  Alshameary Puente, Ismael m2373 ESP0.001-0.1920-3.80 
  Guerreiro, Nuno 2079 POR0.001-0.5720-11.40 
  Movsisyan, Tigran 1729 ESP0.501-0.4220-8.40 
  Fonseca, Pedro Miguel Ramos 1726  * POR1.0010.08201.60 
  Varela La Madrid, Tilsia Carolina wm2060 VEN0.501-0.0920-1.80 
 * 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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