Individual Calculations September 2012
 Garcia Acosta, Carla  Total change: 0.00  Rating chartPersonal card
 38 Obert Internacional Escacs Ciutat de Badalona C Badalona ESP 2012-08-01
RcRownchangeKK*chgGame
 1677 1433 1.00 5 0.00 15 0.00 
  Opasiak, Dustin Tennessee 1726 GER0.001-0.1515-2.25 
  Alvarez Garmendia, Jose Maria 1629 ESP0.001-0.2515-3.75 
  Castillo Jurado, Jose 1648 ESP0.001-0.2315-3.45 
  Massanet Miret, Pere 1719 ESP0.001-0.1615-2.40 
  Farre Muntaner, Jose R. 1663 ESP1.0010.791511.85 

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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