Rapid: Individual Calculations September 2014
 Abril Bernal, Luis Hernando  Total change: 28.20  Rating chartPersonal card
 IRT Activo selectivo JJNN 2015 Liga Boyaca Duitama COL 2014-08-23
RcRownchangeKK*chgGame
 1925 1692 2.50 5 1.41 20 28.20 
  Torres, Carlos Andres 1980 COL1.0010.842016.80 
  Celi, Juan Carlos 1979 COL0.5010.34206.80 
  Rodriguez, German Enrique 1945 COL0.001-0.1920-3.80 
  Rey Serrano, Jorge Enrique 1760 COL0.001-0.4120-8.20 
  Vasquez, William 1960 COL1.0010.832016.60 

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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