Individual Calculations November 2009
 Ballester Benito, Rocco  Total change: 62.00  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo B Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 1884 1691 4.50 8 2.48 25 62.00 
  Escofet Llongueras, Joan 1875 ESP0.001-0.2625-6.50 
  Gonzalez Muelas, Javier 1853 ESP1.0010.712517.75 
  Lopez Gallego, Miguel Angel 1880 ESP1.0010.752518.75 
  Garreta Martinez, Albert 1999 ESP0.001-0.1425-3.50 
  Gonzalez Garcia, Sergi 1882 ESP1.0010.752518.75 
  Arias Velasco, Jose 1894 ESP0.001-0.2425-6.00 
  Caparros Fernandez, Xavier 1834 ESP0.5010.19254.75 
  Avramov, Petkov Plamen 1855 ESP1.0010.722518.00 

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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