Individual Calculations September 2017
 Dominguez Laguna, Eduard  Total change: 1.60  Rating chartPersonal card
 43 Obert Internacional Ciutat de Badalona B Badalona ESP 2017-08-02
RcRownchangeKK*chgGame
 1845 1745 1.50 4 0.04 40 1.60 
  Vinas Serrano, Jordi 1835 ESP1.0010.624024.80 
  Lozano Ruiz, David 1812 ESP0.5010.09403.60 
  Comhaire, Cedric 1830 BEL0.001-0.3840-15.20 
  Martin Villanova, Jordi 1901 ESP0.001-0.2940-11.60 

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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