Rapid: Individual Calculations February 2019
 Silva, Antonio Augusto  Total change: 12.60  Rating chartPersonal card
 IV Torneio Xeques Tranquilos (PCRT) Porto POR 2019-01-19
RcRownchangeKK*chgGame
 1762 2030 5.00 7 -0.56 20 -11.20 
  Costa, Jose Manuel 1630  * POR1.0010.08201.60 
  Lopes, Jose Manuel 1630  * POR1.0010.08201.60 
  Mendes, Pedro Miguel Gomes 1787 POR0.001-0.8020-16.00 
  Brandao, Alvaro Sousa 1630  * POR1.0010.08201.60 
  Silva, Daniel Frederico V 1697 POR1.0010.12202.40 
  Pipiras, Filipa Fortuna 1854 POR0.501-0.2320-4.60 
  Costa, Joao Guerra 2109 POR0.5010.11202.20 
 * 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)
 
 CN Semi-Rapidas Equipas 2018-19 Marinha Grande POR 2019-01-26
RcRownchangeKK*chgGame
 1929 2030 5.50 7 1.19 20 23.80 
  Sande Edreira, Jose Antonio f2226 ESP0.5010.25205.00 
  Santinhos, Joao Miguel 1630  * POR1.0010.08201.60 
  Pereira, Ruben Miguel Nunes m2421 POR0.001-0.0920-1.80 
  Mendes, Pedro Miguel Gomes 1787 POR1.0010.20204.00 
  Andrade, Bruno Miguel Rodrigue 1997 POR1.0010.45209.00 
  Aguiar, Carlos Alberto Branco 1812 POR1.0010.22204.40 
  Marques, Afonso Mendes Pereira 1630  * 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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