Rapid: Individual Calculations June 2018
 Costa, Americo Jose  Total change: 8.20  Rating chartPersonal card
 3. Active Chess AX Portugal Lisboa POR 2018-04-14
RcRownchangeKK*chgGame
 1812 1861 5.00 8 0.54 20 10.80 
  Silva, Jose Francisco De Marti 1461  * POR1.0010.08201.60 
  Fortunato, Antonio Eduardo Con 1546 POR1.0010.14202.80 
  Eggert, Alberto 2151 RUS0.001-0.1620-3.20 
  Fortunato, Jose Manuel C 1572 POR1.0010.16203.20 
  Alves, Luis Miguel Guerreiro 1692 POR1.0010.28205.60 
  Fernandes, Alvaro Manuel Teixe 1804 POR1.0010.42208.40 
  Santos, Jose Guilherme Barria 2012 POR0.001-0.3020-6.00 
  Rego, Pedro Filipe Pinho f2261  * 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)
 
 CD Semi-Rapidas Setubal 2018 Barreiro POR 2018-05-26
RcRownchangeKK*chgGame
 1567 1835 3.00 4 -0.13 20 -2.60 
  Roque, Mariana Goncalves 1435  * POR1.0010.08201.60 
  Duque, Raquel Dos Santos 1435  * POR0.001-0.9220-18.40 
  Belecciu, Richard Gerard 1891 POR1.0010.582011.60 
  Guerreiro, Jose Velho 1507 POR1.0010.13202.60 
 * 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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