Individual Calculations January 2013
 Plazas, Juan Carlos  Total change: 0.00  Rating chartPersonal card
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeRpKK*chgGame
 1929 0 4.00 7 0.00 1944   0.00 
  Cuervo, Alexander 1803 COL1.0010.00 0.00 
  Duran Barraza, Mateo Andres 1860 COL1.0010.00 0.00 
  Acevedo, Johan 2088 COL0.5010.00 0.00 
  Lopez Idarraga, Daniel Eduardo 2042 COL0.0010.00 0.00 
  Pabon Sarmiento, Juan Pablo 1952 COL0.5010.00 0.00 
  Abril, Mauricio 1975 COL0.0010.00 0.00 
  Sosa Florez, Luis Felipe 1784 COL1.0010.00 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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