Individual Calculations December 2012
 Perez, Laura  Total change: -11.85  Rating chartPersonal card
 IRT Camp Nal Mayores Fem CLASICO 2012 Subzonal 2.3 Col Pamplona COL 2012-11-05
RcRownchangeKK*chgGame
 1965 2039 4.50 9 -0.79 15 -11.85 
  Carcamo Posada, Daniela 1691 COL0.501-0.3915-5.85 
  Argote Heredia, Valentina 1829 COL1.0010.23153.45 
  Franco Valencia, Angela wf2172 COL0.001-0.3215-4.80 
  Onate, Ana Milena 1858 COL1.0010.26153.90 
  Hernandez Fonseca, Maria Paula 1955 COL0.501-0.1215-1.80 
  Orozco, Lina Yomayra wm2167 COL1.0010.671510.05 
  Salazar, Aura Cristina wm2222 COL0.001-0.2615-3.90 
  Baquero, Yuri Paola 1779 COL0.501-0.3215-4.80 
  Pulido, Diana Marcela 2013 COL0.001-0.5415-8.10 

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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