Rapid: Individual Calculations October 2023
 Silva, Fernando Alberto Freitas  Total change: -4.80  Rating chartPersonal card
 CN Amador Semirrapidas 2022-23 - U2000 Coimbra POR 2023-09-10
RcRownchangeKK*chgGame
 1666 1646 2.00 6 -0.80 20 -16.00 
  Amaro, Goncalo Ferreira 1822 POR0.001-0.2720-5.40 
  Freitas, Tomas Bernardo 1367 POR0.001-0.8420-16.80 
  Marques, Carlos Filipe Fernande 1736 POR0.001-0.3820-7.60 
  Santos, Ruben Jose Melo 1700 POR1.0010.582011.60 
  Medeiros, Diogo Cirino 1656 BRA0.001-0.4920-9.80 
  Monteiro, Norberto Carlos Olive 1716 POR1.0010.602012.00 

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 Braga Semirrapidas Equipas 2022-23 Guimaraes POR 2023-09-16
RcRownchangeKK*chgGame
 1654 1646 4.00 7 0.56 20 11.20 
  Romano, Luis Miguel 2061 POR0.001-0.0720-1.40 
  Goeren, Altan 1570 AUT1.0010.40208.00 
  Pinheiro, Andre 1246  * POR1.0010.08201.60 
  Pereira, Henrique 1569 POR1.0010.39207.80 
  Pinto, Andre Jorge P A Nuno 1538 POR1.0010.35207.00 
  Ribeiro, Orlando 1836 POR0.001-0.2520-5.00 
  Martinho, Nuno Miguel 1760 POR0.001-0.3420-6.80 
 * 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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