Individual Calculations November 2009
 Pereda Villalba, Julian  Total change: -10.20  Rating chartPersonal card
 XI Obert Internacional de Sants, Hostafranchs i la Bordeta Grupo A Barcelona ESP 2009-08-21
RcRownchangeKK*chgGame
 2047 1878 2.00 9 -0.68 15 -10.20 
  Reymann, Cedric 2196 FRA1.0010.871513.05 
  Mestre Bellido, Hector f2278  * ESP0.001-0.0815-1.20 
  Finsterwalder, Sebastian 2132 GER0.001-0.1915-2.85 
  Burton, Graham P 2042 ENG0.001-0.2815-4.20 
  Diaz Lopez, Pedro 2037 ESP0.001-0.2915-4.35 
  Rosell Formosa, Jaime 2112 ESP1.0010.791511.85 
  Ferrandiz Iserte, Albert 2006 ESP0.001-0.3315-4.95 
  Roig Regi, Daniel 1958 ESP0.001-0.3915-5.85 
  Mateos Hurtado, Pablo 1660 ESP0.001-0.7815-11.70 
 * 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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