Individual Calculations April 2014
 Acunzo, Domenico  Total change: 8.40  Rating chartPersonal card
 OP XIII Scacchi tra le Torri - B Melegnano ITA 2014-02-28
RcRownchangeKK*chgGame
 1740 1730 3.00 5 0.56 15 8.40 
  Sperli , Maurizio 1536 ITA1.0010.25153.75 
  Patrucco, Carlo 1864 ITA0.001-0.3215-4.80 
  Repossi, Luca 1573 ITA1.0010.29154.35 
  Comito, Antonio 1769 ITA1.0010.55158.25 
  Mkrtchyan, Albert Gh. 1957 ARM0.001-0.2115-3.15 

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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