Rapid: Individual Calculations July 2018
 Santos, Ricardo Alexandre Luis  Total change: 23.00  Rating chartPersonal card
 CN Semi-Rapidas 2017-2018 Oeiras POR 2018-06-02
RcRownchangeKK*chgGame
 1814 1844 5.00 8 0.79 20 15.80 
  Caturra, Rafael Dias 1444  * POR1.0010.08201.60 
  Santos, Antonio P f2141 POR0.001-0.1520-3.00 
  Martins, Jose Carlos Caetano 1567 POR1.0010.17203.40 
  Cordeiro, Joao Pedro Pereira 1444  * POR1.0010.08201.60 
  Costa, Joao Guerra 2097 POR0.001-0.1920-3.80 
  Apolonia, Pedro Filipe Cristov 1576 POR1.0010.17203.40 
  Dias, Ricardo Pedro Cruz 2001 POR1.0010.712014.20 
  Ulyanovskyy, Viktor f2244  * 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)
 
 III Torneio de Santo Antonio dos Olivais (CNSR) Coimbra POR 2018-06-24
RcRownchangeKK*chgGame
 1665 1844 6.00 8 0.36 20 7.20 
  Oliveira, Afonso Duarte Q 1444  * POR1.0010.08201.60 
  Azul, Artur 1501 POR1.0010.12202.40 
  Neves, Pedro 2231 POR0.001-0.0920-1.80 
  Cavadas, Jose 1492 POR1.0010.11202.20 
  Ribeiro, Gustavo 1507 POR0.501-0.3820-7.60 
  Fernandes, Tiago Saraiva 1866 POR0.5010.03200.60 
  Silva, Pedro Gil Ferreira Da 1565 POR1.0010.16203.20 
  Andrade, Ricardo Sarmento 1716 POR1.0010.33206.60 
 * 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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