Individual Calculations February 2017
 Iannello, Andrea  Total change: 31.60  Rating chartPersonal card
 OP 8 Filadelfia Filadelfia ITA 2017-01-05
RcRownchangeKK*chgGame
 1904 2008 4.50 6 0.79 40 31.60 
  Squillaci, Andrea 1621 ITA1.0010.09403.60 
  Serratore, Vincenzo 1784 SUI1.0010.22408.80 
  Tricomi, Massimo 2003 ITA1.0010.494019.60 
  Pagano, Sergio 1906 ITA0.501-0.1440-5.60 
  Gromovs, Sergejs f2172 ITA0.5010.22408.80 
  Marincolo, Piercarlo 1940 ITA0.501-0.0940-3.60 

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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