Individual Calculations December 2012
 Pineiro, Dario  Total change: -2.25  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 1900 2141 4.50 6 -0.15 15 -2.25 
  Alonso, Sergio 1741  * ARG1.0010.08151.20 
  Rodriguez, Leandro 1909 ARG0.001-0.7915-11.85 
  Duarte, Gonzalo 1866 ARG1.0010.17152.55 
  Flores, Nancy 1944 ARG0.501-0.2515-3.75 
  Sotelo, Noe 1759 ARG1.0010.09151.35 
  Abarca Gonzalez, Nicolas 2180 CHI1.0010.55158.25 
 * 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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