Rapid: Individual Calculations January 2015
 Puerto, Alejandro  Total change: 47.20  Rating chartPersonal card
 I Torneo IRT Activo Aguinaldo Paipa 2014 Paipa COL 2014-12-20
RcRownchangeKK*chgGame
 1992 2013 7.00 9 2.36 20 47.20 
  Rivera Quintero, Maria Isabel 1613  * COL1.0010.08201.60 
  Tirado, Juan Camilo 2139 COL1.0010.672013.40 
  Torres, Augusto 1830 COL1.0010.26205.20 
  Romero Mora, Elver 1859 COL0.501-0.2120-4.20 
  Trujillo, Otoniel 2124 COL0.5010.15203.00 
  Sierra, Edwin Andres 2105 COL1.0010.632012.60 
  Rodriguez, German Enrique 1987 COL1.0010.46209.20 
  Pardo, Alejandro 2225 COL0.001-0.2320-4.60 
  Martinez, Luis Hernando 2048 COL1.0010.552011.00 
 * 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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