Rapid: Individual Calculations December 2014
 Ribeiro, Bruno Rafael Leite  Total change: -1.00  Rating chartPersonal card
 CN Semi-Rapidas 2014/2015 Leiria POR 2014-11-15
RcRownchangeKK*chgGame
 1972 1673 2.50 6 1.53 20 30.60 
  Pintor, Ariana wf2065 POR0.001-0.0820-1.60 
  Pires, Emanuel Joao Robarts 2073  * POR1.0010.922018.40 
  Roxo, Agostinho Jose Goncalves 1878 POR0.001-0.2420-4.80 
  Ferreira, Miguel 1868 POR1.0010.752015.00 
  Romano, Luis Miguel 1872 POR0.5010.26205.20 
  Pereira, Antonio Pedro Caramez 2073  * 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)
 
 CN Jovens Semi-Rapidas 2014/2015 - U18 Figueira da Foz POR 2014-11-22
RcRownchangeKK*chgGame
 1512 1673 2.50 6 -1.58 20 -31.60 
  Mendes, Andreia Fernandes 1273  * POR1.0010.08201.60 
  Dias, Ivo Rodrigues 1894 POR0.001-0.2220-4.40 
  Marques, Mario Rui Lopes 1273  * POR1.0010.08201.60 
  Dias, Fabio Miguel Pimenta 1537 POR0.501-0.1820-3.60 
  Silva, Mariana Sofia T. 1563 POR0.001-0.6520-13.00 
  Alves, Joel Goncalo Machado 1534 POR0.001-0.6920-13.80 
 * 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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