Individual Calculations January 2015
 Vanzan, Alessandro  Total change: -31.80  Rating chartPersonal card
 OP 6 Infrasettimanale ARS Roma ITA 2014-11-06
RcRownchangeKK*chgGame
 1678 1613 1.00 6 -1.59 20 -31.80 
  Scacco, Mauro 2013  * ITA0.001-0.0820-1.60 
  Vannelli, Vittorio 1753 ITA0.001-0.3120-6.20 
  Renzi, Alessio 1522 ITA1.0010.38207.60 
  Pardo, Paolo 1730 ITA0.001-0.3420-6.80 
  Bertollini, Ferruccio 1509 ITA0.001-0.6420-12.80 
  Arceri, Paolo 1543 ITA0.001-0.6020-12.00 
 * 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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