Individual Calculations September 2011
 Rodriguez Correa, Enrique  Total change: -19.35  Rating chartPersonal card
 IRT de Verano Ciudad de Bogota Bogota COL 2011-08-11
RcRownchangeKK*chgGame
 2058 2023 1.00 5 -1.29 15 -19.35 
  Rojas Barrero, Andres Humberto 2238 COL0.001-0.2315-3.45 
  Leal Cortes, Diego Fernando 1875 COL1.0010.30154.50 
  Ruiz, Alciguel f2199 COL0.001-0.2715-4.05 
  Barros, Raul 1987 COL0.001-0.5515-8.25 
  Garces, Javier 1992 COL0.001-0.5415-8.10 

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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