Individual Calculations March 2018
 Van Ginkel, Henk  Total change: 19.20  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 2024 1849 3.00 7 0.96 20 19.20 
  Rocha, Sergio m2249  * POR0.001-0.0820-1.60 
  Martins, Domingos Antonio M 1449  * POR1.0010.08201.60 
  Guerreiro, Nuno 2079 POR1.0010.792015.80 
  Apanasenok, Alexander 2236 RUS0.001-0.0920-1.80 
  Crespo Gavilan, Abel 1978 ESP0.001-0.3320-6.60 
  Neto, Horacio 2139 POR1.0010.842016.80 
  Mendes, Modeste 2039 POR0.001-0.2520-5.00 
 * 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)
 

 

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