Blitz: Individual Calculations January 2021
 Londono Arias, Julian Andres  Total change: -15.60  Rating chartPersonal card
 IRT Ciudad Milagro Armenia COL 2020-12-13
RcRownchangeKK*chgGame
 1891 1703 2.00 10 -0.78 20 -15.60 
  Velasquez, Andres 2009 COL1.0010.862017.20 
  Velasquez, Andres 2009 COL0.001-0.1420-2.80 
  Agudelo Pineres, Oscar Marino c1962 COL1.0010.822016.40 
  Agudelo Pineres, Oscar Marino c1962 COL0.001-0.1820-3.60 
  Bejarano, Dany Andres 1938 COL0.001-0.2120-4.20 
  Bejarano, Dany Andres 1938 COL0.001-0.2120-4.20 
  Cardona, Fabio 2008 COL0.001-0.1420-2.80 
  Cardona, Fabio 2008 COL0.001-0.1420-2.80 
  Garcia, Juan Jose 1537 COL0.001-0.7220-14.40 
  Garcia, Juan Jose 1537 COL0.001-0.7220-14.40 

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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