Rapid: Individual Calculations January 2015
 Perpetua, Andre  Total change: 16.40  Rating chartPersonal card
 XVII Torneio Aberto da Freguesia de Benfica Lisboa POR 2014-12-09
RcRownchangeKK*chgGame
 1815 1571 1.00 5 -0.15 20 -3.00 
  Fernandes, Antonio g1971  * POR0.001-0.0820-1.60 
  Turta, Stelian 1830 POR0.001-0.1820-3.60 
  Bray, Daniel Jose Freire 1971  * POR0.001-0.0820-1.60 
  Neves, Rui Manuel Gracio Das 1480 POR1.0010.38207.60 
  Rocha, Manuel Fernando Teixeira 1825 POR0.001-0.1920-3.80 
 * 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)
 
 II Torneio de Natal SR do GD Ramiro Jose Lisboa POR 2014-12-21
RcRownchangeKK*chgGame
 1860 1571 2.00 6 0.97 20 19.40 
  Marques, Rui Filipe Pereira 1971  * POR0.001-0.0820-1.60 
  Costa, Joao Luis Silva Monteiro 1853 POR1.0010.842016.80 
  Prata, Joao Tavares 1662 POR1.0010.622012.40 
  Fidalgo, Andre Neves 1928 POR0.001-0.1120-2.20 
  Marques, Carlos Filipe Fernande 1908 POR0.001-0.1220-2.40 
  Belo, Miguel Angelo Petinga 1837 POR0.001-0.1820-3.60 
 * 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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