Rapid: Individual Calculations February 2018
 Ribeiro, Fernando Boas-Novas  Total change: -36.60  Rating chartPersonal card
 CD Semi-Rapidas Equipas Porto 2018 Gaia POR 2018-01-21
RcRownchangeKK*chgGame
 1571 1611 2.00 6 -1.31 20 -26.20 
  Silva, Mark Orlov 1211  * POR1.0010.08201.60 
  Silva, Miguel 2011  * POR0.001-0.0820-1.60 
  Castro, Joao 1583 POR0.001-0.5420-10.80 
  Pinheiro, Albano 1867 POR0.001-0.1920-3.80 
  Pedroso, Manuel 1329 POR0.001-0.8420-16.80 
  Moreira, Rafael 1426 POR1.0010.26205.20 
 * 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 2017-2018 Marinha Grande POR 2018-01-27
RcRownchangeKK*chgGame
 1731 1611 2.00 7 -0.52 20 -10.40 
  Fidalgo, Andre Neves 2011  * POR0.001-0.0820-1.60 
  Abreu, Joao Miguel Silvestre 1211  * POR1.0010.08201.60 
  Nanques, Helder Manuel Pereira 1892 POR0.001-0.1620-3.20 
  Vitor, Antonio f2011  * POR0.001-0.0820-1.60 
  Guia, Artur Solovyov Eloy Da 1718 POR0.001-0.3520-7.00 
  Encarnacao, Filipe Alexandre 1493 POR0.001-0.6620-13.20 
  Mendes, Nelson 1783 POR1.0010.732014.60 
 * 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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