Individual Calculations October 2008
 Lazaro Porta, Angel  Total change: -26.25  Rating chartPersonal card
 XIII Open Internacional de Ajedrez "Ciutat de Balaguer" Balaguer Catalunya ESP 2008-07-14
RcRownchangeKK*chgGame
 2181 1999 3.50 9 0.87 15 13.05 
  Aroshidze, Levan g2349 GEO0.001-0.1115-1.65 
  Febrero Perez, Lluis 1703 ESP1.0010.15152.25 
  Ramon Perez, Jose Luis f2311 ESP0.001-0.1415-2.10 
  Ortiz, Nadya Karolina wm2249 COL1.0010.811512.15 
  Adel Lahchaichi, Oussama f2305 ESP0.5010.36155.40 
  Gomes, Mary Ann wm2316 IND0.001-0.1315-1.95 
  Abhay, T. 2263 IND0.001-0.1815-2.70 
  Pages Jane, Josep 1791 ESP1.0010.23153.45 
  Vishnu, Prasanna 2341 IND0.001-0.1215-1.80 

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)
 
 IX Obert Miquel Mas de Figuerez 2008 Figueres (Barcelona) ESP 2008-08-02
RcRownchangeKK*chgGame
 1914 1999 1.00 6 -2.62 15 -39.30 
  Cuadras Avellana, Jorge f2337 ESP0.001-0.1215-1.80 
  Baig Falgueras, Marc 1698 ESP0.001-0.8515-12.75 
  Llos Casadella, Arnau 1676 ESP0.001-0.8715-13.05 
  Fleta Marin, Sergio 1775 ESP1.0010.22153.30 
  Pruja Ramirez De Cartagena, Marc 2136 ESP0.001-0.3215-4.80 
  Naya Sancho, Juan Manuel 1863 ESP0.001-0.6815-10.20 

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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