Individual Calculations October 2017
 Silva, Luis Neves Da  Total change: -11.20  Rating chartPersonal card
 Guimaraes Chess Open 2017 (CNL) Guimaraes POR 2017-09-02
RcRownchangeKK*chgGame
 2034 2366 5.50 7 -0.56 20 -11.20 
  Alves, Damiao Fernando 1966  * POR1.0010.08201.60 
  Bazan Solera, Manuel 1966  * ESP1.0010.08201.60 
  Fernandes, Tiago Saraiva 1995 POR1.0010.10202.00 
  Pinho, Paulo 2179 POR0.001-0.7420-14.80 
  Andias, Joao Pedro Menezes 1998 POR1.0010.10202.00 
  Fidalgo, Andre Neves 2167 POR0.501-0.2620-5.20 
  Baptista, Ana Filipa wf1968 POR1.0010.08201.60 
 * 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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