Rapid: Individual Calculations October 2022
 Ferreira, Hugo Miguel Da Costa  Total change: -18.40  Rating chartPersonal card
 Portugal Open 2022 - Cidade de Lisboa SR Lisboa POR 2022-09-11
RcRownchangeKK*chgGame
 1970 2062 7.00 11 0.56 20 11.20 
  Gama, Joao Tiago 1662  * POR0.501-0.4220-8.40 
  Brito, Adelino Silva 1571 POR1.0010.04200.80 
  Povshednyi, Ivan 1758 ESP1.0010.14202.80 
  Pein, Malcolm m2343 ENG1.0010.842016.80 
  Martins, Bruno Andre Leite f2220 POR0.001-0.2920-5.80 
  Roque, Armando Filipe 1809 POR1.0010.19203.80 
  Campora, Daniel H. g2355 ARG0.001-0.1520-3.00 
  Adao, David 1720 ANG1.0010.12202.40 
  Veiga, Jose Francisco R P Neves m2315 POR0.001-0.1920-3.80 
  Costa, Americo Jose 1741 POR1.0010.13202.60 
  Silva, Miguel Antonio Neto 2172 POR0.5010.15203.00 
 * 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)
 
 XXXII Torneio de Xadrez Activo de Montemor-o-Velho Montemor-o-Velho POR 2022-09-24
RcRownchangeKK*chgGame
 1688 2062 6.50 9 -1.48 20 -29.60 
  Almeida, Marta Dias 1662  * POR1.0010.08201.60 
  Araujo, Ricardo Franca P D 1535 POR1.0010.03200.60 
  Amaro, Goncalo Ferreira 1726 POR0.001-0.8820-17.60 
  Bastos, Luis Daniel Moura 1716 POR1.0010.11202.20 
  Oprysk, Nestor 1814 UKR0.001-0.8120-16.20 
  Almeida, Joao Pedro Dias 1557 POR1.0010.04200.80 
  Bray, Daniel Jose Freire 1907 POR0.501-0.2120-4.20 
  Cardoso, Miguel Sanchez 1739 POR1.0010.13202.60 
  Bastiao, Goncalo 1536 POR1.0010.03200.60 
 * 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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