Individual Calculations January 2014
 Pico Caicedo, Ruben Dario  Total change: 33.90  Rating chartPersonal card
 IRT Departamental de Mayores de Santander 2013 Bucaramanga COL 2013-11-28
RcRownchangeKK*chgGame
 2129 1887 2.00 4 1.13 30 33.90 
  Martinez, Julian 2198 COL0.001-0.1430-4.20 
  Sanchez, Sebastian Felipe m2287  * COL0.001-0.0830-2.40 
  Marquez, Benjamin 2036 COL1.0010.703021.00 
  Mendez Rivera, Anderson Heribe 1994 COL1.0010.653019.50 
 * 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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