Rapid: Individual Calculations December 2017
 Ranfagni, Stefano  Total change: 11.00  Rating chartPersonal card
 OP AUTUNNO 1 BERGAMO ITA 2017-11-12
RcRownchangeKK*chgGame
 2077 2006 3.00 6 0.55 20 11.00 
  Locatelli, Andrea 2185 ITA1.0010.732014.60 
  Colonetti, Fabio 1930 ITA1.0010.40208.00 
  Brunello, Sabino g2406  * ITA0.001-0.0820-1.60 
  Bonassi, Tommaso 2123 ITA0.001-0.3420-6.80 
  Persico, Lorenzo 1606  * ITA1.0010.08201.60 
  Mione, Dario f2209 ITA0.001-0.2420-4.80 
 * 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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