Individual Calculations September 2009
 Cordova, Emilio  Total change: 11.00  Rating chartPersonal card
 TORNEO INTERNACIONAL DE AJEDREZ CAPABLANCA - 2009 Grupo Premier VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA CUB 2009-06-08
RcRownchangeKK*chgGame
 2587 2543 5.50 10 1.10 10 11.00 
  Delgado Ramirez, Neuris g2572 CUB0.5010.04100.40 
  Potkin, Vladimir g2621 RUS0.5010.11101.10 
  Quezada Perez, Yuniesky g2596 CUB0.5010.07100.70 
  Hernandez Carmenates, Holden g2573 CUB0.5010.04100.40 
  Corrales Jimenez, Fidel g2574 CUB1.0010.54105.40 
  Delgado Ramirez, Neuris g2572 CUB1.0010.54105.40 
  Potkin, Vladimir g2621 RUS0.001-0.3910-3.90 
  Quezada Perez, Yuniesky g2596 CUB0.5010.07100.70 
  Hernandez Carmenates, Holden g2573 CUB0.5010.04100.40 
  Corrales Jimenez, Fidel g2574 CUB0.5010.04100.40 

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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