Individual Calculations April 2014
 Sousa, Andre Ventura  Total change: 11.40  Rating chartPersonal card
 Weekend Lisbon Chess Tournaments - Hotel Sana Malhoa - A Lisboa POR 2014-03-07
RcRownchangeKK*chgGame
 1987 2008 3.50 4 1.50 15 22.50 
  Freitas, Ruben Manuel 1608  * POR1.0010.08151.20 
  Guerra, Victor 2171 POR0.5010.22153.30 
  Bray, Daniel Jose Freire 2158 POR1.0010.701510.50 
  Pinto, Andre Filipe Silva 2011 POR1.0010.50157.50 
 * 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)
 
 Open Axis Hotel Porto 2014 Porto POR 2014-03-11
RcRownchangeKK*chgGame
 1903 2008 3.00 6 -0.61 15 -9.15 
  Nogueira, Diana Sofia 1608  * POR1.0010.08151.20 
  Silva, Luis Neves Da 2232 POR0.001-0.2215-3.30 
  Branco, Joao Carlos Fernandes 1608  * POR1.0010.08151.20 
  Pereira, Antonio Pedro Caramez 2104 POR0.001-0.3715-5.55 
  Macedo, Adriano Esteves 1785 POR1.0010.22153.30 
  Ferreira, Paulo 2078 POR0.001-0.4015-6.00 
 * 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 Equipas 2013/2014 - 2. divisao A - r. 4-5 Famalicao POR 2014-03-22
RcRownchangeKK*chgGame
 1890 2008 1.00 2 -0.22 15 -3.30 
  Silva, Stephane 2146 POR0.001-0.3115-4.65 
  Correia, Ricardo Alexandre Leite 1633 POR1.0010.09151.35 

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)
 
 Taca AXP 2014 - quartos-de-final clubes POR 2014-03-28
RcRownchangeKK*chgGame
 1625 2008 1.00 1 0.09 15 1.35 
  Silva, Leonildo 1625 BRA1.0010.09151.35 

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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