Rapid: Individual Calculations December 2012
 Velasco, Luz Mariela  Total change: -6.20  Rating chartPersonal card
 IRT Camp Nal Ajedrez Activo Femenino Juegos Nacionales 2012 Pamplona COL 2012-11-09
RcRownchangeKK*chgGame
 1892 1826 3.00 8 -0.31 20 -6.20 
  Mateus, Martha wm2116 COL0.001-0.1620-3.20 
  Valencia Lopez, Daily Vanessa 1581 COL1.0010.20204.00 
  Diaz Narvaez, Adriana C 1962 COL0.001-0.3220-6.40 
  Hernandez Fonseca, Maria Paula 1955 COL0.001-0.3320-6.60 
  Fiesco, Valentina 1888 COL1.0010.592011.80 
  Munoz, Laura Alexandra 1900 COL0.001-0.4020-8.00 
  Lizarazo, Doris Liliana 1877 COL0.001-0.4320-8.60 
  Lizarazo, Alba Patricia 1858 COL1.0010.542010.80 

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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