Individual Calculations September 2012
 Almeida Quintana, Omar  Total change: -6.30  Rating chartPersonal card
 VI Giraldilla Grupo Elite La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2385 2526 5.50 9 -0.63 10 -6.30 
  Otero Acosta, Diasmany m2432 CUB0.501-0.1310-1.30 
  Estrada Nieto, Julian m2314 MEX1.0010.23102.30 
  Sanchez Enriquez, Oscar Gerardo f2334 MEX1.0010.25102.50 
  Della Morte, Pablo f2314 ARG0.001-0.7710-7.70 
  Hevia Alejano, Carlos Antonio f2547 CUB1.0010.53105.30 
  De La Paz Perdomo, Frank g2441 CUB0.501-0.1210-1.20 
  Borges Matos, Juan g2455 CUB0.001-0.6010-6.00 
  Garcia Pantoja, Roberto f2399 CUB0.501-0.1710-1.70 
  Gutierrez Carmona, Juan Alejandr c2232 MEX1.0010.15101.50 

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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