Individual Calculations September 2012
 Bravo, Juan Eduardo  Total change: 0.00  Rating chartPersonal card
 Festival Internacional IRT Feria de las Flores 2012 Medellin COL 2012-08-03
RcRownchangeRpKK*chgGame
 1995 0 1.50 8 0.00 1744   0.00 
  Vallejo, Humberto 2091 COL0.0010.00 0.00 
  Barros, Raul 2029 COL0.5010.00 0.00 
  Lopez Idarraga, Daniel Eduardo 2038 COL0.0010.00 0.00 
  Martinez, Mauricio 2012 COL0.0010.00 0.00 
  Salcedo, Jackeline wf1980 COL0.5010.00 0.00 
  Loaiza, Yurani 1922 COL0.0010.00 0.00 
  Torres, David 1850 COL0.0010.00 0.00 
  Fernandez, Victor 2040 COL0.5010.00 0.00 

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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