Individual Calculations February 2013
 Dappiano, Andrea  Total change: -18.60  Rating chartPersonal card
 OP 3 Scacchi d'inverno Arco di Trento ITA 2012-12-26
RcRownchangeKK*chgGame
 1928 2183 3.50 6 -1.24 15 -18.60 
  Feichter, Matthias 1783  * ITA1.0010.08151.20 
  Buglisi, Massimo 1937 ITA1.0010.19152.85 
  Bisaro, Andrea 1783  * ITA1.0010.08151.20 
  Trauth, Michael, Dr. 2155 GER0.001-0.5415-8.10 
  Giancotti, Eraldo 2040 ITA0.001-0.6915-10.35 
  Perich, Stefano 1870 ITA0.501-0.3615-5.40 
 * 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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