Individual Calculations March 2023
 Brini, Dario  Total change: -12.40  Rating chartPersonal card
 CP Bergamo 2023 Spirano ITA 2023-02-03
RcRownchangeKK*chgGame
 1772 2039 4.00 5 0.10 40 4.00 
  Salvi, Dario 1639  * ITA1.0010.08403.20 
  El Bzizi, Anas 1546 ITA1.0010.04401.60 
  Maccarini, Luca 1804 ITA1.0010.21408.40 
  Marino, Marco 1755 ITA1.0010.16406.40 
  Pegno, Mattia 2118 ITA0.001-0.3940-15.60 
 * 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)
 
 CP Bologna 2023 - Memorial Mirko Zurla Bologna ITA 2023-02-17
RcRownchangeKK*chgGame
 1761 2039 3.50 5 -0.41 40 -16.40 
  Carlino, Alessandro 1639  * ITA1.0010.08403.20 
  Guglielmotto, Graziano 1602 ITA1.0010.06402.40 
  Damia, Angelo m2231 ITA0.001-0.2540-10.00 
  Rimondini, Riccardo 1649 ITA0.501-0.4140-16.40 
  Boasso, Andrea 1686 ITA1.0010.11404.40 
 * 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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