Rapid: Individual Calculations September 2021
 Najar Arrieta, Oriol  Total change: 64.60  Rating chartPersonal card
 I Open Internacional Vila del Vendrell La Lira Vendrellenca ESP 2021-07-17
RcRownchangeKK*chgGame
 1685 1299 4.50 9 3.23 20 64.60 
  Olive Oller, Guim 1800 ESP0.001-0.0420-0.80 
  Ferrer Joyera, Oscar 1545 ESP1.0010.812016.20 
  Soldado Pastor, Lucas 1750 ESP0.5010.44208.80 
  Chavarria Ferre, Josep 1945 ESP0.001-0.0120-0.20 
  Lopez Capape, Armando 1727 ESP0.001-0.0720-1.40 
  Carrasco Valderrama, Sergio 1313 ESP1.0010.522010.40 
  Carrasco Rutz, Sergio 1400 ESP1.0010.642012.80 
  Caba Torra, Joan 1790 ESP1.0010.962019.20 
  Minguell Soler, Joan 1896 ESP0.001-0.0220-0.40 

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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