Rapid: Individual Calculations January 2018
 Petrini, Davide  Total change: 46.00  Rating chartPersonal card
 OP 2 NICHELINO NICHELINO ITA 2017-10-29
RcRownchangeKK*chgGame
 1785 1507 4.00 9 2.30 20 46.00 
  Valenzano, Giorgio 1907  * ITA0.5010.42208.40 
  Scagliotti, Mauro 1907  * ITA1.0010.922018.40 
  Di Chiara, Mauro 1907  * ITA0.001-0.0820-1.60 
  Badano, Giancarlo 1833 ITA1.0010.872017.40 
  Berutti, Mario 1885 ITA0.001-0.0920-1.80 
  Moschetto, Giuliano 1625 ITA0.001-0.3420-6.80 
  Torriano, Enzo 1694 ITA1.0010.742014.80 
  Parisi, Gianmario 1777 ITA0.001-0.1720-3.40 
  Camerino, Simone 1531 ITA0.5010.03200.60 
 * 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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