Individual Calculations December 2014
 Ramirez, Heimy Polgar  Total change: 46.20  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Femenino 2014 Mosquera COL 2014-10-30
RcRownchangeKK*chgGame
 1955 2104 8.50 9 2.31 20 46.20 
  Zapata, Olga Maria 1726 COL1.0010.09201.80 
  Ortegon Villacorte, Daniela 1862 COL1.0010.20204.00 
  Perez, Laura wf1986 COL1.0010.34206.80 
  Salcedo, Jackeline wf2004 COL1.0010.36207.20 
  Munoz Monroy, Cinthya Carolin 1911 COL1.0010.25205.00 
  Orozco, Luz Elena 2092 COL1.0010.48209.60 
  Pachon, Adriana wf2065 COL1.0010.45209.00 
  Pulido, Diana Marcela wf2012 COL0.501-0.1320-2.60 
  Benavides Moncayo, Olga 1933 COL1.0010.27205.40 

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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