Individual Calculations December 2012
 Kopylov, Andres  Total change: -21.30  Rating chartPersonal card
 II Abierto Internacional Marcel Duchamp 2012 Buenos Aires ARG 2012-10-22
RcRownchangeKK*chgGame
 1868 1590 0.00 4 -0.71 30 -21.30 
  Uelf, Maximiliano 1990  * ARG0.001-0.0830-2.40 
  Plazaola, Sebastian 1922 ARG0.001-0.1230-3.60 
  Burgin, Dario 1774 ARG0.001-0.2630-7.80 
  Sasson, Maximiliano 1787 ARG0.001-0.2530-7.50 
 * 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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