Rapid: Individual Calculations July 2019
 Dong, Rafael  Total change: 36.00  Rating chartPersonal card
 CN Semi-Rapidas 2018-2019 S Joao Madeira POR 2019-06-01
RcRownchangeKK*chgGame
 1484 1361 3.50 8 0.46 20 9.20 
  Silva, Miguel Antonio Neto 1761  * POR0.001-0.0820-1.60 
  Rodrigues, Dinis 1069 POR1.0010.15203.00 
  Morais, Mario Martins Freitas 1761  * POR0.001-0.0820-1.60 
  Rodrigues, Bernardo Jorge 1050 POR1.0010.14202.80 
  Valgueira, Mario 1704 POR0.001-0.1220-2.40 
  Ferreira, Pedro Carvalho Dias 1090 POR1.0010.17203.40 
  Martins, Jose Carlos Caetano 1676 POR0.5010.36207.20 
  Monteiro, Paulo Alexandre G 1761  * POR0.001-0.0820-1.60 
 * 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)
 
 GXA Open SR 72. aniversario Lisboa POR 2019-06-15
RcRownchangeKK*chgGame
 1470 1361 4.00 7 1.34 20 26.80 
  Morais, Vitor 1761  * POR0.001-0.0820-1.60 
  Lixa, Alberto 1205 POR1.0010.29205.80 
  Fortunato, Antonio Eduardo 1606 POR0.001-0.2020-4.00 
  Ribeiro, Francisco Artur 1002 POR1.0010.10202.00 
  Alves, Luis Miguel 1714 POR0.5010.39207.80 
  Dong, Fabio 1376 POR0.5010.02200.40 
  Seia, Joao Manuel 1627 POR1.0010.822016.40 
 * 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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