Individual Calculations January 2011
 Montoya Diaz, Cesar Augusto  Total change: -6.00  Rating chartPersonal card
 Torneo Nacional IRT Abierto de la Raza Menor 2100 Elo Medellin COL 2010-11-12
RcRownchangeKK*chgGame
 1832 2086 2.00 3 -0.40 15 -6.00 
  Carvajal Montoya, Juan Camilo 1923 COL0.001-0.7215-10.80 
  Velez, Laura 1686  * COL1.0010.08151.20 
  Sierra Mejia, Juan Pablo 1886 COL1.0010.24153.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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