Rapid: Individual Calculations December 2012
 Angulo Pastrana, Oscar  Total change: 0.00  Rating chartPersonal card
 IRT Juegos Nacionales Intercolegiados AJEDREZ ACTIVO Cat B Masculino Armenia COL 2012-11-23
RcRownchangeRpKK*chgGame
 1898 0 2.00 5 0.00 1826   0.00 
  Jaramillo Ochoa, Mateo 2034 COL0.0010.00 0.00 
  Olarte Parra, Jhoan Sebastian 1949 COL0.5010.00 0.00 
  Acosta Roman, Cristian 1766 COL1.0010.00 0.00 
  Herrera Perez, Martin Steven 1938 COL0.0010.00 0.00 
  Parra, Brayan 1805 COL0.5010.00 0.00 

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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