Individual Calculations January 2013
 Pinzon, Jairo David  Total change: -27.60  Rating chartPersonal card
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeKK*chgGame
 1971 2220 2.00 5 -1.84 15 -27.60 
  Martinez Romero, Martin f2382 COL0.001-0.2915-4.35 
  Patino Garcia, Corals 1820  * VEN1.0010.08151.20 
  Munoz Romero, Cristian Camilo 1884 COL0.001-0.8815-13.20 
  Cuervo, Alexander 1820  * COL1.0010.08151.20 
  Olarte Parra, Jhoan Sebastian 1949 COL0.001-0.8315-12.45 
 * 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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