Individual Calculations April 2008
 Hernandez, Rodney  Total change: 24.00  Rating chartPersonal card
 Batalla de Ideas.GRUPO B Matanzas CUB 2007-07-14
RcRownchangeKK*chgGame
 2024 2100 10.00 14 1.60 15 24.00 
  Gonzalez, Andres 1856 CUB0.501-0.3015-4.50 
  Garcell, Jorge 1936 CUB0.001-0.7215-10.80 
  Fernandez Velasco, Dania 2001 CUB1.0010.36155.40 
  Borges, Oliver 2145 CUB1.0010.56158.40 
  Taboada, Fidel 1929 CUB1.0010.27154.05 
  Alzugaray, Daniel 2139 CUB1.0010.55158.25 
  Manuel, Lefran 2161 CUB1.0010.58158.70 
  Gonzalez, Andres 1856 CUB1.0010.20153.00 
  Garcell, Jorge 1936 CUB1.0010.28154.20 
  Fernandez Velasco, Dania 2001 CUB0.001-0.6415-9.60 
  Borges, Oliver 2145 CUB1.0010.56158.40 
  Taboada, Fidel 1929 CUB1.0010.27154.05 
  Alzugaray, Daniel 2139 CUB0.5010.05150.75 
  Manuel, Lefran 2161 CUB0.001-0.4215-6.30 

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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