Rapid: Individual Calculations December 2019
 Colonetti, Fabio  Total change: -25.00  Rating chartPersonal card
 OP RAPID DI AUTUNNO 2019 BERGAMO ITA 2019-11-17
RcRownchangeKK*chgGame
 1714 2004 4.50 7 -1.25 20 -25.00 
  Sukharev, Oleksiy 1604  * ITA1.0010.08201.60 
  D `angheo, Savino 1631 ITA1.0010.10202.00 
  Gasperi, Fosco 1864 ITA0.501-0.1920-3.80 
  Tiraboschi, Nicolo ` 1964 ITA0.001-0.5620-11.20 
  Pegno, Mattia 1724 ITA0.001-0.8420-16.80 
  Cattoni, Luca 1604  * ITA1.0010.08201.60 
  Persico, Lorenzo 1604  * ITA1.0010.08201.60 
 * 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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