Individual Calculations October 2017
 Fidalgo, Andre Neves  Total change: -17.60  Rating chartPersonal card
 V Torneio 'Xeque-Mate ao Verao' (CNL) Lisboa POR 2017-08-26
RcRownchangeKK*chgGame
 1891 2167 5.00 7 -0.72 40 -28.80 
  Lopes, Jose Manuel Cidreiro 1767  * POR1.0010.08403.20 
  Morales Cano, Carlos 1788 ESP1.0010.09403.60 
  Horta, Antonio Jose Simoes M 1941 POR1.0010.21408.40 
  Fidalgo, Daniel Neves 1912 POR0.001-0.8140-32.40 
  Goncalves, Gabriel Sobral 1767  * POR1.0010.08403.20 
  Ferreira, Hugo Miguel Da Costa 2027 POR0.501-0.1940-7.60 
  Martins, Bruno Andre Leite 2033 POR0.501-0.1840-7.20 
 * 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)
 
 Guimaraes Chess Open 2017 (CNL) Guimaraes POR 2017-09-02
RcRownchangeKK*chgGame
 1998 2167 5.00 7 0.28 40 11.20 
  Sousa, David Oliva Teles 1767  * POR1.0010.08403.20 
  Barrento, Jorge Maria Lopes 1767  * POR1.0010.08403.20 
  Machado, Tomas Dias 1767  * POR0.501-0.4240-16.80 
  Ferreira, Hugo Miguel Da Costa 2089 POR0.501-0.1140-4.40 
  Silva, Mariana Sofia T. wc1886 POR1.0010.16406.40 
  Silva, Luis Neves Da f2366 POR0.5010.264010.40 
  Andres Gonzalez, Ivan f2345 ESP0.5010.23409.20 
 * 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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