Individual Calculations October 2017
 Escobar Medina, Andres F  Total change: 7.60  Rating chartPersonal card
 IRT Departamental de Mayores Jorge Aristizabal Antioquia 2017 Medellin COL 2017-09-05
RcRownchangeKK*chgGame
 2086 2285 5.50 7 0.38 20 7.60 
  Taborda, Juan David 1885  * COL1.0010.08201.60 
  Rosero Zapata, Luis Fernando 1965 COL1.0010.13202.60 
  Munoz Monroy, Cinthya Carolin wf2033 COL1.0010.19203.80 
  Sierra Mejia, Juan Pablo 2091 COL0.501-0.2520-5.00 
  Panesso Rivera, Henry m2418 COL0.5010.18203.60 
  Castrillon Gomez, Melissa wm2206 COL0.501-0.1120-2.20 
  Ossa, Vladimir 2003 COL1.0010.16203.20 
 * 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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