Individual Calculations July 2017
 Figueiredo, Mario  Total change: -2.00  Rating chartPersonal card
 II Open Internacional da Caparica (CNL) Caparica POR 2017-06-21
RcRownchangeKK*chgGame
 1942 1980 3.00 6 -0.10 20 -2.00 
  Sobral, Pedro Miguel Viegas 1580  * POR1.0010.08201.60 
  Reis, Luis Sousa 2198 POR0.5010.28205.60 
  Andrade, Bruno 2022 POR1.0010.562011.20 
  Martins, Andre Goncalo Gomes Bri 2053 POR0.001-0.4020-8.00 
  Ulyanovskyy, Viktor f2216 UKR0.001-0.2020-4.00 
  Goncalves, Gabriel Sobral 1580  * POR0.501-0.4220-8.40 
 * 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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