Individual Calculations November 2011
 Aguilar, Victor  Total change: -6.15  Rating chartPersonal card
 IV IRT ABIERTO INTERNACIONAL DE AJEDREZ Puno Ciudad del Lago PUNO PER 2011-10-14
RcRownchangeKK*chgGame
 1973 2120 3.00 5 -0.41 15 -6.15 
  Machaca Fernandez, Luis 1855 PER1.0010.18152.70 
  Loayza, Froylan 1861 PER1.0010.18152.70 
  Iturry, William 2236 PER0.001-0.3415-5.10 
  Cabrera Huaman, Rodolfo 1942 PER0.001-0.7315-10.95 
  Quispe Medina, Victor Andres 1969 PER1.0010.30154.50 

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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