Rapid: Individual Calculations June 2017
 Ribeiro, Rodrigo  Total change: -12.60  Rating chartPersonal card
 CN Equipas Jovens Semi-Rapidas 2017 - U20 Maia POR 2017-05-20
RcRownchangeKK*chgGame
 1535 1520 2.50 6 -0.39 20 -7.80 
  Silva, Tiago Miguel Gomes 1120  * POR1.0010.08201.60 
  Ribeiro, Bruno Rafael Leite 1827 POR0.001-0.1420-2.80 
  Veiga, Jose Francisco R P Neves 1920  * POR0.001-0.0820-1.60 
  Correia, Bruno Filipe Soares 1362 POR0.001-0.7120-14.20 
  Marques, Luis Filipe Ribeiro 1136 POR1.0010.09201.80 
  Santos, Ricardo Alexandre Luis 1842 POR0.5010.37207.40 
 * 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)
 
 II Torneio Aberto de Santo Antonio dos Olivais (CNSR) Coimbra POR 2017-05-28
RcRownchangeKK*chgGame
 1547 1520 3.00 7 -0.24 20 -4.80 
  Dias, Ricardo Pedro Cruz 1872 POR0.001-0.1120-2.20 
  Bastiao, Tomas 1255 POR0.501-0.3220-6.40 
  Borges, Afonso Maria De Almeida 1130 POR1.0010.09201.80 
  Mendes, Pedro Miguel Gomes 1745 POR1.0010.782015.60 
  Fernandes, Miguel A. Murtinho 1798 POR0.001-0.1720-3.40 
  Fernandes, Tiago Saraiva 1790 POR0.001-0.1720-3.40 
  Sarabando, Rodrigo Andias 1237 POR0.501-0.3420-6.80 

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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