Blitz: Individual Calculations April 2018
 Onida, Davide  Total change: 3.20  Rating chartPersonal card
 OP 21 COPPA BLITZ TORINO ITA 2018-02-28
RcRownchangeKK*chgGame
 1797 1785 4.50 9 0.16 20 3.20 
  Ranieri, Fabrizio f2170 ITA0.001-0.0920-1.80 
  Bruno, Vittorio 1385  * ITA1.0010.08201.60 
  Alaimo, Cristian 2058 ITA0.001-0.1720-3.40 
  Ragni, Paolo 2071 ITA0.5010.34206.80 
  Partipilo, Pasquale 1385  * ITA1.0010.08201.60 
  Fiorito, Giovanni 1566 ITA1.0010.22204.40 
  Finocchiaro, Gianluca 2052 ITA0.001-0.1820-3.60 
  Zuccaro, Marco 1824 ITA0.001-0.4520-9.00 
  Iacomussi, Mario 1659 ITA1.0010.33206.60 
 * 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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