Blitz: Individual Calculations June 2023
 Pinho, Joaquim Brandao  Total change: -57.00  Rating chartPersonal card
 CD Porto Rapidas Equipas 2022-23 Rio Tinto POR 2023-05-28
RcRownchangeKK*chgGame
 1507 1638 3.00 5 -0.34 20 -6.80 
  Oliveira, Afonso Duarte Q 1401 POR1.0010.20204.00 
  Freitas, Tomas Bernardo 1238  * POR1.0010.08201.60 
  Snizhynska, Maryna 1410 UKR1.0010.21204.20 
  Pereira, Antonio Pedro Caramez 2043 POR0.001-0.0820-1.60 
  Silva, Mark Orlov 1444 POR0.001-0.7520-15.00 
 * 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)
 
 CD Porto Rapidas 2022-23 Rio Tinto POR 2023-05-28
RcRownchangeKK*chgGame
 1363 1638 4.50 9 -2.51 20 -50.20 
  Oliveira, Filipe Mendonca F R 1166 POR1.0010.05201.00 
  Oliveira, Filipe Joao R 1204 POR0.001-0.9420-18.80 
  Freitas, Tomas Bernardo 1225 POR0.001-0.9320-18.60 
  Montenegro, Goncalo 1168 POR1.0010.05201.00 
  Frutuoso, Tiago 1317 POR0.501-0.3720-7.40 
  Amaral, Vera 1238  * POR1.0010.08201.60 
  Ribeiro, Diogo Lousa 1895 POR0.001-0.1820-3.60 
  Mendes, Rui Oscar 1658 POR1.0010.532010.60 
  Marrios, Ruben 1394 POR0.001-0.8020-16.00 
 * 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)
 

 

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