Individual Calculations July 2014
 Acosta, Raul  Total change: -18.75  Rating chartPersonal card
 IRT Sub 2200 II Torre Blanca 2014 Buenos Aires ARG 2014-06-06
RcRownchangeKK*chgGame
 1803 2059 2.00 4 -1.25 15 -18.75 
  Pesuto, Nicolas 1807 ARG1.0010.19152.85 
  Teubner, Julio Cesar 1759 ARG0.001-0.8515-12.75 
  Ferrara, Enzo 1849 ARG0.501-0.2715-4.05 
  Aguero Arce, Matias 1796 ARG0.501-0.3215-4.80 

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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