Individual Calculations September 2009
 Ayza Leon, Alex  Total change: 7.35  Rating chartPersonal card
 XIX Obert Internacional La Pobla de Lillet La Pobla de Lillet ESP 2009-08-02
RcRownchangeKK*chgGame
 1977 1667 1.50 7 0.49 15 7.35 
  Torner Planell, Josep Ramon 2067  * ESP0.001-0.0815-1.20 
  Simon Olle, Jordi 1945 ESP0.001-0.1715-2.55 
  Escofet Llongueras, Joan 1875 ESP1.0010.771511.55 
  Alsina Franco, Sergio 2036 ESP0.5010.40156.00 
  Corriguelas Armillas, Frederic 2001 ESP0.001-0.1215-1.80 
  Nogue Fajula, Joan 1970 ESP0.001-0.1415-2.10 
  Marca Esturnell, Josep Maria 1943 ESP0.001-0.1715-2.55 
 * 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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