Individual Calculations January 2022
 Ranieri, Fabrizio  Total change: -7.60  Rating chartPersonal card
 OP 31 Coppa Autunno Ivrea ITA 2021-11-04
RcRownchangeKK*chgGame
 1851 2217 5.00 6 -0.38 20 -7.60 
  Bogatto, Mario 1817  * ITA1.0010.08201.60 
  Chiarotto, Filippo 1955 ITA0.501-0.3220-6.40 
  Paonessa, Denis 1881 ITA0.501-0.3820-7.60 
  Bellafiore, Enzo 1817  * ITA1.0010.08201.60 
  Pilo, Sergio 1817  * ITA1.0010.08201.60 
  Castaldo, Antonio 1817  * 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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