Blitz: Individual Calculations August 2022
 Petrov, Lazar  Total change: -81.40  Rating chartPersonal card
 OP TROFEO CIRCOLO I CILIANI PRATO ITA 2022-07-15
RcRownchangeKK*chgGame
 1754 2041 10.00 18 -4.07 20 -81.40 
  Mannori, Gianpaolo 1503 ITA1.0010.03200.60 
  Mannori, Gianpaolo 1503 ITA1.0010.03200.60 
  Bettazzi, Alessandro 1749 ITA0.001-0.8520-17.00 
  Bettazzi, Alessandro 1749 ITA1.0010.15203.00 
  Maglioni, Leonardo 1770 ITA1.0010.17203.40 
  Maglioni, Leonardo 1770 ITA1.0010.17203.40 
  Massazza, Federico 1641  * ITA0.001-0.9220-18.40 
  Massazza, Federico 1377 ITA0.001-0.9920-19.80 
  Cavaliere, Massimo 1869 ITA1.0010.27205.40 
  Cavaliere, Massimo 1869 ITA1.0010.27205.40 
  Biagini, Leonardo 2091 ITA0.001-0.4320-8.60 
  Biagini, Leonardo 2091 ITA1.0010.572011.40 
  Melosi, Alessandro 1876 ITA0.501-0.2220-4.40 
  Melosi, Alessandro 1876 ITA0.001-0.7220-14.40 
  Bettazzi, Daniele 1989 ITA0.001-0.5720-11.40 
  Bettazzi, Daniele 1989 ITA0.501-0.0720-1.40 
  Frigerio, Riccardo 1431 ITA0.001-0.9820-19.60 
  Frigerio, Riccardo 1431 ITA1.0010.02200.40 
 * 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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