Individual Calculations March 2017
 Van Ginkel, Henk  Total change: 20.40  Rating chartPersonal card
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 1944 1822 3.50 7 1.02 20 20.40 
  Antunes, Ana 1422  * POR1.0010.08201.60 
  Hill, Alistair 2200 ENG0.5010.41208.20 
  Alberto, Manuel f2174 ANG0.001-0.1120-2.20 
  Cavaleiro, Daniel Felipe Costa 2030 POR0.001-0.2320-4.60 
  Purificacao, Sandro Jose 1549 POR1.0010.17203.40 
  Anguera Maestro, Jaime 2106 ESP1.0010.842016.80 
  Rey Malde, Henrique 2126 ESP0.001-0.1420-2.80 
 * 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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