Individual Calculations August 2013
 Jaimes, Laines  Total change: 19.80  Rating chartPersonal card
 IRT Sub 2000 Metro de Caracas - Profesor Andres Bello Barquisimeto VEN 2013-07-26
RcRownchangeKK*chgGame
 2126 1891 1.50 4 0.66 30 19.80 
  Acosta, Lorner 2147 VEN0.5010.31309.30 
  Villegas, Alfonso 2182 VEN0.5010.353010.50 
  Revilla Moron, Oniel Josue 2138 VEN0.001-0.1930-5.70 
  Perdomo, Victor 2036 VEN0.5010.19305.70 

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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