Rapid: Individual Calculations October 2014
 Rios Parra, Alejandro  Total change: -12.60  Rating chartPersonal card
 IRT Campeonato Nacional Ajedrez Activo Mayores Absoluto 2014 Moniquira COL 2014-09-12
RcRownchangeKK*chgGame
 2122 2314 6.00 9 -0.63 20 -12.60 
  Palacios, Ivan 1959 COL0.501-0.3920-7.80 
  Ardila, Oscar Humberto 1994 COL1.0010.13202.60 
  Martinez, Jorge Alexander 2187 COL1.0010.33206.60 
  Herrera, Juan Sebastian 2175 COL0.001-0.6920-13.80 
  Montenegro, Juan Rolando 2106 COL1.0010.23204.60 
  Rico, Oswaldo 2082 COL1.0010.21204.20 
  Cadena M, Gustavo Adolfo 2102 COL0.501-0.2720-5.40 
  Tirado, Juan Camilo 2146 COL1.0010.28205.60 
  Becerra, Juan David f2343 COL0.001-0.4620-9.20 

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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