Individual Calculations January 2013
 Bergero, Simone  Total change: 37.80  Rating chartPersonal card
 OP M. Pistone Torino ITA 2012-11-05
 1886 1669 2.50 5 1.26 30 37.80 
  Gromovs, Sergejs f2069  * ITA0.5010.423012.60 
  Maggini, Vladimiro 1846 ITA0.5010.23306.90 
  Ravazzolo, Gildo 1706 ITA1.0010.553016.50 
  Castelli, Giovanni J. 1800 ITA0.5010.18305.40 
  Cacinschi, Alexandru 2011 ITA0.001-0.1230-3.60 
 * 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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