Individual Calculations December 2012
 Benedetti, Antonella  Total change: -15.75  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 1865 1995 3.50 7 -1.05 15 -15.75 
  Ricardi, Pablo g2395  * ARG0.001-0.0815-1.20 
  Oliva, Pablo 1600 ARG0.501-0.4215-6.30 
  Arias, Maria Paula 1665 ARG1.0010.12151.80 
  Di Diego, Osvaldo 1885 ARG1.0010.35155.25 
  Juarez, Alberto f2164 ARG0.001-0.2815-4.20 
  Aguirre, Ayrton 1669 ARG0.001-0.8715-13.05 
  Berardo, Tomas 1676 ARG1.0010.13151.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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