Individual Calculations September 2015
 Santos, Julio  Total change: 27.20  Rating chartPersonal card
 tx Biblioteca S Lazaro 2015 Lisboa POR 2015-07-27
RcRownchangeKK*chgGame
 1897 1878 4.00 6 1.21 20 24.20 
  Assuncao, Jose Manuel Lopes Mach 1497 POR1.0010.09201.80 
  Alves, Luis Miguel 1771 POR1.0010.35207.00 
  Bolhari, Orfeh 2135 IRI0.001-0.1820-3.60 
  Morais, Vitor 2024 POR0.5010.20204.00 
  Aguiar, Carlos Alberto Branco L 1854 POR1.0010.47209.40 
  Cruz, Paulo 2099 POR0.5010.28205.60 

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
 1792 1867 3.00 5 0.15 20 3.00 
  Guia, Artur Solovyov Eloy 1467  * POR1.0010.08201.60 
  Fidalgo, Andre Neves 2058 POR0.001-0.2520-5.00 
  Bartolo, Diogo 1467  * POR1.0010.08201.60 
  Santos, Jose Alves 2205 POR0.001-0.1220-2.40 
  Alves, Luis Miguel 1761 POR1.0010.36207.20 
 * 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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