Individual Calculations November 2011
 Valencia Zuluaga, Andres Felipe  Total change: -14.85  Rating chartPersonal card
 Torneo Final Nacional Juegos Intercolegiados Categoria B Sub17 Masculino Cartagena COL 2011-09-07
RcRownchangeKK*chgGame
 1941 1930 1.00 4 -0.99 15 -14.85 
  Barros, Raul Junior f2224 COL0.001-0.1515-2.25 
  Villarreal Gongora, Jorge A. 1874 COL1.0010.42156.30 
  Acevedo, Julian Steven 1756 COL0.001-0.7315-10.95 
  Florez, Luis Angel 1908 COL0.001-0.5315-7.95 

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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