Individual Calculations January 2013
 Jula, Jose Manuel  Total change: 20.40  Rating chartPersonal card
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeKK*chgGame
 1959 1817 2.00 4 0.68 30 20.40 
  Moreno Lozano, Esteban 1626 COL1.0010.25307.50 
  Arango, Andres Mauricio 2113 COL0.001-0.1530-4.50 
  Suarez, Walter Camilo 2011 COL1.0010.753022.50 
  Bolivar, Jeison 2085 COL0.001-0.1730-5.10 

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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