Individual Calculations January 2009
 Delgado Osorio, Xavier  Total change: -9.15  Rating chartPersonal card
 XXVI Torneo Open de Ajedrez Martorell Grupo A Martorell-Barcelona ESP 2008-09-20
RcRownchangeKK*chgGame
 2054 1896 1.50 7 -0.61 15 -9.15 
  Colet Fernandez, Jose 1986 ESP0.5010.12151.80 
  Prats Rodriguez, Juan Bosco 2101 ESP0.5010.26153.90 
  Carrasco Leon, Jose Fernando 2058 ESP0.001-0.2915-4.35 
  Hernandez Miguel, Hector 2068 ESP0.001-0.2715-4.05 
  Garcia Jimenez, Francisco Javier f2246 ESP0.001-0.1115-1.65 
  Tejedor Cros, Andres 1963 ESP0.001-0.4115-6.15 
  Ruiz Saiz, Daniel 1959 ESP0.5010.09151.35 

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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