Individual Calculations April 2015
 Navarro Coloma, Antonio  Total change: -9.40  Rating chartPersonal card
 I Open Internacional Sub 2200 Indalo De Almeria Almeria ESP 2015-02-27
RcRownchangeKK*chgGame
 1891 1898 2.00 5 -0.47 20 -9.40 
  Wang Qiu, Laura 1498  * ESP0.501-0.4220-8.40 
  Perez Beltran, Jose Maria 1980 ESP0.5010.11202.20 
  Ferrete Rueda, Juan Carlos 1680 ESP1.0010.22204.40 
  Torres Moreno, Juan 2170 ESP0.001-0.1720-3.40 
  Amate Tortosa, Bernardo 2125 ESP0.001-0.2120-4.20 
 * 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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