Rapid: Individual Calculations December 2014
 Dominguez, Laura Lucia  Total change: -12.20  Rating chartPersonal card
 Festival Nal Ajedrez Activo de Menores U-16 Absoluto Manizales COL 2014-11-08
RcRownchangeKK*chgGame
 1787 1949 1.50 3 -0.61 20 -12.20 
  Blasco Camacho, Francesco 1670 COL1.0010.16203.20 
  Agudelo, Pedro Luis 1770 COL0.001-0.7320-14.60 
  Zuleta, Juan Carlos 1920 COL0.501-0.0420-0.80 

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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