Individual Calculations June 2013
 Artana, Rodrigo  Total change: -20.10  Rating chartPersonal card
 108 Aniversario Club Arg de Ajedrez In Mn Aron Schvartzman Buenos Aires ARG 2013-04-25
RcRownchangeKK*chgGame
 1793 2014 4.00 7 -1.34 15 -20.10 
  Coldman, Ricardo 1655 ARG0.001-0.9015-13.50 
  Kopylov, Andres 1629 ARG1.0010.09151.35 
  Burgin, Dario 1778 ARG1.0010.20153.00 
  Zalimben, Maria Luz 1743 ARG0.501-0.3315-4.95 
  Flores, Nancy 1950 ARG0.501-0.0915-1.35 
  Rasgido, Alejandro 1971 ARG1.0010.44156.60 
  Martinez, Jose Enrique 1824 ARG0.001-0.7515-11.25 

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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