Rapid: Individual Calculations April 2023
 Carretta, Nunzio  Total change: -25.40  Rating chartPersonal card
 OP RAPID SCACCHI AI VIGNETI RADICA TOLLO ITA 2023-03-12
RcRownchangeKK*chgGame
 1534 1717 3.00 6 -1.27 20 -25.40 
  Civitareale, Antonio 1911 ITA0.001-0.2520-5.00 
  Mattiozzi, Marco 1509 ITA1.0010.23204.60 
  Cellucci, Davide 1518 ITA1.0010.24204.80 
  Alessandroni, Giancamillo 1355 ITA0.001-0.9020-18.00 
  Gentile, Vittorio 1317  * ITA1.0010.08201.60 
  Aversa, Filippo 1592 ITA0.001-0.6720-13.40 
 * 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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