Individual Calculations March 2017
 Horta, Antonio Jose Simoes M  Total change: -16.00  Rating chartPersonal card
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 1996 1969 4.00 9 -0.23 40 -9.20 
  Kovalev, Vladislav g2369  * BLR0.001-0.0840-3.20 
  Apolonia, Pedro Filipe Cristov 1569  * POR1.0010.08403.20 
  Alberto, Manuel f2174 ANG0.5010.264010.40 
  Menezes, Christoph m2369  * AUT0.001-0.0840-3.20 
  Gordo, Bernardo Calado Mendes 1707 POR1.0010.18407.20 
  Fernandes, Ricardo Paulos 1790 POR0.501-0.2340-9.20 
  McGowan, Daniel 2168 SCO0.001-0.2440-9.60 
  Fortunato, Antonio Eduardo 1659 POR1.0010.14405.60 
  Guerreiro, Nuno 2157 POR0.001-0.2640-10.40 
 * 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)
 
NOTE: K factor changed
 CN Equipas 2016/2017 - 2. divisao C r.3 clubes POR 2017-02-18
RcRownchangeKK*chgGame
 1680 1969 0.50 1 -0.34 20 -6.80 
  Glawe, Dirk 1680 POR0.501-0.3420-6.80 

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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