Individual Calculations December 2019
 Arifi, Krenar  Total change: 8.40  Rating chartPersonal card
 CISU16 2019 - Finale U16 Arco ITA 2019-10-31
RcRownchangeKK*chgGame
 1704 1739 3.50 6 0.21 40 8.40 
  Carlo, Emanuele 2139  * ITA0.001-0.0840-3.20 
  Gabbani, Sara 1862 ITA0.5010.17406.80 
  Matterlin, Matteo 1594 ITA0.501-0.1940-7.60 
  Predan, Luca 1393 ITA1.0010.11404.40 
  Serio, Gioele 1741 ITA1.0010.504020.00 
  Bruno, Eleonora 1495 ITA0.501-0.3040-12.00 
 * 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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