Individual Calculations September 2009
 Fernandez Rodriguez, Carlos  Total change: -14.70  Rating chartPersonal card
 III ABIERTO CIUDAD HABANA GIRALDILLA 2009 PALACIO DE COMPUTACION CIUDAD HABANA CUBA CUB 2009-08-14
RcRownchangeKK*chgGame
 2108 2041 1.50 6 -0.98 15 -14.70 
  Puig Moreira, Livan Jesus 2179 CUB0.5010.19152.85 
  Marzo Arias, Valentin 2176 CUB0.001-0.3215-4.80 
  Montes De Oca Espinosa, Gustavo 2269 CUB0.001-0.2115-3.15 
  Roca Rojas, Ana Flavia 1963 CUB0.501-0.1115-1.65 
  Ramos Tuya, Moises 1970 CUB0.501-0.1015-1.50 
  Rama Gonzalez, Ricardo 2090 CUB0.001-0.4315-6.45 

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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