Individual Calculations June 2013
 Blandon Villa, Diego F  Total change: 34.05  Rating chartPersonal card
 IRT Departamental de Mayores Absoluto Antioquia 2013 Medellin COL 2013-05-14
RcRownchangeKK*chgGame
 2137 2162 6.00 7 2.27 15 34.05 
  Zapata Arbelaez, Estiven 1979 COL1.0010.26153.90 
  Alvarez, Alvaro 2050 COL1.0010.35155.25 
  Uribe Arteaga, Daniel 2275 COL0.5010.15152.25 
  Loaiza, Yurani 1919 COL1.0010.20153.00 
  Chirivi C, Jenny Astrid wm2208 COL1.0010.56158.40 
  Gallego Alcaraz, Andres Felipe m2419 COL0.5010.32154.80 
  Rios Parra, Juan Fernando 2110 COL1.0010.43156.45 

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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