Individual Calculations November 2023
 Rosato, Luciano  Total change: -3.60  Rating chartPersonal card
 OP 6 Tivoli Tivoli ITA 2023-09-29
RcRownchangeKK*chgGame
 1556 1953 4.00 5 -0.18 20 -3.60 
  Cozzi, Claudio 1553  * ITA1.0010.08201.60 
  Longhi, Alessandro 1343 ITA1.0010.02200.40 
  Del Nonno, Maurizio 1373 ITA1.0010.02200.40 
  Pacilli, Emanuele 2082 ITA0.5010.17203.40 
  Avetisjan, Arman 1430 ITA0.501-0.4720-9.40 
 * 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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