Individual Calculations September 2010
 Lucas Navas, Jose Manuel  Total change: -12.25  Rating chartPersonal card
 36 Obert Internacional Escacs Ciutat de Badalona Grupo A Badalona ESP 2010-08-02
RcRownchangeKK*chgGame
 2138 1927 1.00 6 -0.49 25 -12.25 
  Abdalla, Luiz Guilherme Aurelli 2253 BRA0.5010.37259.25 
  Wantiez, Fabrice f2327  * BEL0.001-0.0825-2.00 
  Cruells Cullet, Jordi 2060 ESP0.001-0.3225-8.00 
  Ferrandiz Iserte, Albert 2038 ESP0.5010.15253.75 
  Potze, Rudolf 2121 NED0.001-0.2525-6.25 
  Casagrande, Fabio 2026 ITA0.001-0.3625-9.00 
 * 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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