Rapid: Individual Calculations October 2021
 Novais, Carlos Joao Fernandes  Total change: -6.60  Rating chartPersonal card
 CN Semi-Rapidas 2020-21 Felgueiras POR 2021-09-18
RcRownchangeKK*chgGame
 1792 2014 5.00 8 -0.33 20 -6.60 
  Machado, Joaquim Carlos Da Cunha 1279 POR1.0010.01200.20 
  Ferreira, Eduardo Jose 1446 POR1.0010.02200.40 
  Sousa, Andre Ventura m2325 POR1.0010.862017.20 
  Martins, Bruno Andre Leite f2240 POR0.001-0.2120-4.20 
  Costa, Vitor Manuel 1614  * POR1.0010.08201.60 
  Rego, Pedro Filipe f2166 POR0.001-0.3020-6.00 
  Sa, Luis Afonso 1538 POR1.0010.05201.00 
  Ribeiro, Orlando 1727 POR0.001-0.8420-16.80 
 * 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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