Rapid: Individual Calculations March 2020
 Santos, Antonio P  Total change: 26.80  Rating chartPersonal card
 Portugal Open 2020 - Rapid Lisboa POR 2020-02-02
RcRownchangeKK*chgGame
 2091 2116 5.50 8 1.34 20 26.80 
  Santos, Ana Pereira Dos 1716  * POR1.0010.08201.60 
  Machado, Tiago Candido Leitao 1716  * POR1.0010.08201.60 
  Taboas Rodriguez, Daniel f2411 ESP1.0010.852017.00 
  Stachowiak, Kamil m2500 POL0.5010.41208.20 
  Petrov, Nikita g2516  * RUS0.001-0.0820-1.60 
  Butkiewicz, Lukasz m2294 POL0.5010.23204.60 
  Guia, Artur Solovyov Eloy 1861 POR0.501-0.3120-6.20 
  Duque, Raquel Dos Santos 1716  * POR1.0010.08201.60 
 * 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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