Individual Calculations May 2015
 Pulido, Diana Marcela  Total change: 30.20  Rating chartPersonal card
 Torneo IRT Semana Santa Antioquia 2015 Medellin COL 2015-04-01
RcRownchangeKK*chgGame
 2028 1981 5.00 8 1.51 20 30.20 
  Escobar Medina, Andres F 2153 COL0.001-0.2720-5.40 
  Agudelo, Carlos Hernan 2042 COL0.001-0.4220-8.40 
  Rodriguez Lopez, Andres Camilo 1933 COL0.001-0.5720-11.40 
  Pelaez, Hernan 1817 COL1.0010.28205.60 
  Salcedo, Pablo Esteban 2041 COL1.0010.582011.60 
  Franco, William 2075 COL1.0010.632012.60 
  Chaucanes, Lina Marcela wm2061 COL1.0010.612012.20 
  Cardozo, Carlos Eduardo 2103 COL1.0010.672013.40 

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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