Individual Calculations October 2008
 Ramirez, William  Total change: 0.00  Rating chartPersonal card
 Campeonato Subzonal Masculino 2008 Guatemala, Guatemala GUA 2008-06-07
RcRownchangeRpKK*chgGame
 2147 0 4.00 8 0.00 2147   0.00 
  Alfaro Rojas, Alfonso 2116 CRC1.0010.00 0.00 
  Juarez Flores, Gustavo E. f2182 GUA0.5010.00 0.00 
  Martinez, Nelson f2176 ESA0.0010.00 0.00 
  Vega, Emerson 2083 NCA0.0010.00 0.00 
  Hernandez, Hector 2098 HON1.0010.00 0.00 
  Reyes Najera, Carlos A. f2161 GUA1.0010.00 0.00 
  Galvez Dastin, Eduardo 2191 GUA0.0010.00 0.00 
  Ramos, Efren Andres 2170 NCA0.5010.00 0.00 

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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