Individual Calculations September 2013
 Persson, Andreas  Total change: 7.35  Rating chartPersonal card
 FE 2 Mare di Fano Fano ITA 2013-07-29
RcRownchangeKK*chgGame
 2224 2167 4.00 8 0.49 15 7.35 
  Ivanisevic, Ivan g2567  * SRB0.001-0.0815-1.20 
  Rebeggiani, Andrea 1910 ITA0.501-0.3215-4.80 
  Rezzuti, Vincenzo 1930 ITA1.0010.20153.00 
  Difronzo, Andrea 1943 ITA1.0010.22153.30 
  Angelini, Marco 2265 ITA0.5010.13151.95 
  Bonafede, Alessandro f2380 ITA0.5010.27154.05 
  Drazic, Sinisa g2464 SRB0.001-0.1515-2.25 
  Zakharov, Aleksej f2331 RUS0.5010.22153.30 
 * 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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