Individual Calculations January 2017
 Bejar Caceres, Brayan  Total change: 11.20  Rating chartPersonal card
 IRT Navideno Ciudad de Luces Medellin 2016 Medellin COL 2016-12-16
RcRownchangeKK*chgGame
 1930 1942 3.50 6 0.56 20 11.20 
  Cano, Luis Fernando 2245 COL0.001-0.1420-2.80 
  Gomez Vasquez, Laura Sofia 1542  * COL1.0010.08201.60 
  Henao Ortiz, Carolina 1576 COL1.0010.10202.00 
  Rios Parra, Juan Fernando 2071 COL1.0010.672013.40 
  Soto, Christian Camilo 2090 COL0.001-0.3020-6.00 
  Castro, Natalia Patricia wm2054 COL0.5010.15203.00 
 * 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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