Individual Calculations November 2012
 Navia, Robinson  Total change: 0.00  Rating chartPersonal card
 Copa Latinoamericana de Ajedrez Cali COL 2012-10-04
RcRownchangeRpKK*chgGame
 1877 0 0.50 6 0.00 1476   0.00 
  Loaiza, Yurani 1917 COL0.5010.00 0.00 
  Florez, Luis Angel 1994 COL0.0010.00 0.00 
  Avila, Pedro Andres 2145 COL0.0010.00 0.00 
  Trujillo Urriago, Karen Jo 1607 COL0.0010.00 0.00 
  Bravo, Juan Eduardo 1740 COL0.0010.00 0.00 
  Argote Heredia, Valentina 1856 COL0.0010.00 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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