Rapid: Individual Calculations August 2013
 Hevia Alejano, Carlos Antonio  Total change: 21.40  Rating chartPersonal card
 Open IRT Activo de Independencia L.A.B Bogota COL 2013-07-19
RcRownchangeKK*chgGame
 2223 2508 6.00 6 1.07 20 21.40 
  Ramirez Buitrago, Diego Mauric 2108  * COL1.0010.08201.60 
  Salej, Jorge 2108  * COL1.0010.08201.60 
  Ochoa De La Rosa, Manuel Dario 2262 CUB1.0010.19203.80 
  Castro, Oscar H m2343 COL1.0010.28205.60 
  Mosquera, Miguel m2409 COL1.0010.36207.20 
  Barrios, Hernando 2108  * COL1.0010.08201.60 
 * 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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