Rapid: Individual Calculations October 2014
 Osa Astrain, Ricardo  Total change: 8.40  Rating chartPersonal card
 Open Internacional Villa de Bergara Bergara ESP 2014-09-21
RcRownchangeKK*chgGame
 1881 1882 4.00 7 0.42 20 8.40 
  Del Rio De Angelis, Salvador G. g2282  * ESP0.001-0.0820-1.60 
  Fernandez Zubitur, Asier 1607 ESP1.0010.17203.40 
  Mora Menezo, Jesus 2196 ESP0.001-0.1420-2.80 
  Velasco Beltran, Lurgi 1769 ESP1.0010.35207.00 
  Ruiz Gomez, Alejandro f2282  * ESP0.001-0.0820-1.60 
  Feijoo Rubio, Jose Jorge 1546 ESP1.0010.12202.40 
  Varas Lopez De Echezarreta, Mait 1482  * ESP1.0010.08201.60 
 * 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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