Rapid: Individual Calculations November 2014
 Rosero, Jefferson  Total change: 43.60  Rating chartPersonal card
 Superate Ajedrez Rapido Avanzados B Masculino Valle 2014 Cali COL 2014-09-28
RcRownchangeKK*chgGame
 1666 1839 7.00 7 2.18 20 43.60 
  Rodriguez Jimenez, Juan Jose 1439  * COL1.0010.08201.60 
  Pabon Sarmiento, David A 1885 COL1.0010.562011.20 
  Calero, Hector Andres 1707 COL1.0010.32206.40 
  Vergara Quintero, Santiago 1690 COL1.0010.30206.00 
  Cuervo, Andersson 1487 COL1.0010.11202.20 
  Gonzalez, Andres Felipe 2013 COL1.0010.732014.60 
  Murillo Guevara, Edwin Arbey 1439  * 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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