Blitz: Individual Calculations January 2013
 Duque, Arnel Alberto  Total change: -9.00  Rating chartPersonal card
 IV IRT Ajedrez Blitz Club Carnevale 2012 Pereira COL 2012-12-01
RcRownchangeKK*chgGame
 1983 1902 2.00 6 -0.45 20 -9.00 
  Escobar Forero, Alder m2302  * COL0.001-0.0820-1.60 
  Torres, Camilo 1668 COL1.0010.21204.20 
  Mosquera, Anibal 2021 COL0.001-0.3420-6.80 
  Velasquez, Andres Felipe 2027 COL0.001-0.3320-6.60 
  Gonzalez, Alejandro 2070 COL0.001-0.2820-5.60 
  Munoz, Juan Carlos 1809 COL1.0010.37207.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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