Individual Calculations September 2015
 Aguiar, Carlos Alberto Branco L  Total change: 9.40  Rating chartPersonal card
 tx Biblioteca S Lazaro 2015 Lisboa POR 2015-07-27
RcRownchangeKK*chgGame
 1857 1854 3.00 6 0.08 20 1.60 
  Guerreiro, Helder Campos 1495 POR1.0010.10202.00 
  Azevedo, Manuel Roque 1645 POR1.0010.23204.60 
  Cruz, Paulo 2099 POR0.001-0.2020-4.00 
  Morais, Vitor 2024 POR0.5010.22204.40 
  Santos, Julio 1878 POR0.001-0.4720-9.40 
  Prata, Jose 2003 POR0.5010.20204.00 

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 'Xeque-Mate ao Verao' Lisboa POR 2015-08-08
RcRownchangeKK*chgGame
 1872 1837 3.50 7 0.39 20 7.80 
  Encarnacao, Filipe 1437  * POR1.0010.08201.60 
  Montgomery, Jan Elkjaer Frantsen 2082 DEN0.5010.30206.00 
  Brunier, Jules 2029 FRA0.5010.25205.00 
  Craciun, Ion 2025 POR0.001-0.2620-5.20 
  Wesslen, Ulf 1989 SWE0.5010.20204.00 
  Alves, Luis Miguel 1761 POR0.501-0.1020-2.00 
  Costa, Joao Luis Silva Monteiro 1782 POR0.501-0.0820-1.60 
 * 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)
 

 

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