Individual Calculations May 2014
 Zanetti, Alberto  Total change: 3.90  Rating chartPersonal card
 OP Pavia d'Europa Pavia ITA 2014-04-04
RcRownchangeKK*chgGame
 2098 2143 3.00 5 0.26 15 3.90 
  Colica, Daniele 1743  * ITA1.0010.08151.20 
  Naumkin, Igor g2450 RUS0.5010.36155.40 
  Giretti Kanev, Jasen 2188 ITA0.5010.06150.90 
  Candura, Stefano 1978 ITA0.501-0.2215-3.30 
  Ljubisavljevic, Zivojin Z m2132 SRB0.501-0.0215-0.30 
 * 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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