Blitz: Individual Calculations October 2013
 Buitrago, Bernardo  Total change: -6.00  Rating chartPersonal card
 IRT Eliminatoria Open Distrital Blitz Bogota COL 2013-09-07
RcRownchangeKK*chgGame
 2021 1897 2.50 8 -0.30 20 -6.00 
  Salej, Jorge 2111 COL1.0010.772015.40 
  Salej, Jorge 2111 COL0.001-0.2320-4.60 
  Ruiz, Alciguel f2175 COL0.001-0.1720-3.40 
  Ruiz, Alciguel f2175 COL0.001-0.1720-3.40 
  Obando Guzman, Soren Federico 1775 COL0.001-0.6720-13.40 
  Obando Guzman, Soren Federico 1775 COL1.0010.33206.60 
  Acuna Buitrago, Camilo Andres 2024 COL0.5010.17203.40 
  Acuna Buitrago, Camilo Andres 2024 COL0.001-0.3320-6.60 

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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