Rapid: Individual Calculations December 2013
 Prado Segura, Robinson Alexander  Total change: -6.80  Rating chartPersonal card
 IRT Universidad CUN 2013 Bogota COL 2013-10-30
RcRownchangeKK*chgGame
 1902 1873 2.00 5 -0.34 20 -6.80 
  Becerra, Juan David f2273  * COL0.001-0.0820-1.60 
  Rojas, Santiago 1601 COL1.0010.17203.40 
  Rangel, Carlos 2065 COL0.001-0.2520-5.00 
  Plata, Gonzalo 1571 COL1.0010.15203.00 
  Rodriguez Correa, Enrique 1998 COL0.001-0.3320-6.60 
 * 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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