Blitz: Individual Calculations July 2013
 Castelli, Giovanni J.  Total change: -16.60  Rating chartPersonal card
 2 COPPA BLITZ TORINO ITA 2013-06-12
RcRownchangeKK*chgGame
 1790 1825 4.00 9 -0.83 20 -16.60 
  Barbonese, Roberto 1425  * ITA1.0010.08201.60 
  Cacinschi, Alexandru 2020 ITA0.001-0.2520-5.00 
  Iacomussi, Mario 1673 ITA1.0010.30206.00 
  Onida, Davide 1865 ITA1.0010.562011.20 
  Pulito, Alberto 2225  * ITA0.001-0.0820-1.60 
  Pesiri, Rossano 1944 ITA0.001-0.3420-6.80 
  Moschetto, Giuliano 1700 ITA0.001-0.6720-13.40 
  Bellia, Mario 1454 ITA1.0010.10202.00 
  Doromeychuk, Anton 1802 ITA0.001-0.5320-10.60 
 * 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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