Rapid: Individual Calculations June 2019
 Ziberna, Giuliano  Total change: -9.40  Rating chartPersonal card
 OP 9 MARATONA TRIESTE 2018-19 TRIESTE ITA 2019-05-11
RcRownchangeKK*chgGame
 1624 1564 2.50 7 -0.47 20 -9.40 
  Perossa, Omar 1164  * ITA1.0010.08201.60 
  Stella, Filippo 1838 ITA1.0010.832016.60 
  Chiandussi, Stefano 1775 ITA0.001-0.2320-4.60 
  Akhmedov, Alisher 1782 ITA0.001-0.2220-4.40 
  Reale, Simone 1914 ITA0.001-0.1120-2.20 
  Lungu, Adriana 1438 ITA0.001-0.6720-13.40 
  Paoletti, Silvio 1455 ITA0.501-0.1520-3.00 
 * 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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