Individual Calculations September 2013
 Vasquez, Nuremberg Ad  Total change: 46.20  Rating chartPersonal card
 XX IRT Feria de las Flores Medellin 2013 Medellin COL 2013-08-03
RcRownchangeKK*chgGame
 2144 1967 4.00 9 1.54 30 46.20 
  Castaneda, Jhon David 2164 COL0.001-0.2530-7.50 
  Escobar Medina, Andres F 2086 COL1.0010.663019.80 
  Orozco, Lina Yomayra wm2141 COL0.5010.23306.90 
  Soto, Christian Camilo 2104 COL1.0010.683020.40 
  Vargas, Arteaga Alexis 2231 COL0.001-0.1830-5.40 
  Rengifo, Jose Ignacio 2147 COL0.001-0.2630-7.80 
  Franco, William 2087 COL0.5010.16304.80 
  Herrera, Juan Sebastian 2244 COL0.5010.33309.90 
  Ardila, Donaldo 2089 COL0.5010.17305.10 

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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