Blitz: Individual Calculations December 2017
 Iacomussi, Mario  Total change: -48.20  Rating chartPersonal card
 OP 20 COPPA BLITZ TORINO ITA 2017-11-08
RcRownchangeKK*chgGame
 1715 1707 1.00 7 -2.41 20 -48.20 
  Finocchiaro, Gianluca 2077 ITA0.001-0.1020-2.00 
  Fiorito, Giovanni 1549 ITA1.0010.29205.80 
  Partipilo, Pasquale 1307  * ITA0.001-0.9220-18.40 
  Avere, Alessandro 1687 ITA0.001-0.5320-10.60 
  Zuccaro, Marco 1810 ITA0.001-0.3620-7.20 
  Boetto, Massimo 1884 ITA0.001-0.2720-5.40 
  Gurgone, Ennio 1694 ITA0.001-0.5220-10.40 
 * 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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