Individual Calculations June 2023
 Brini, Dario  Total change: 52.80  Rating chartPersonal card
 CR Emilia-Romagna 2023 Bologna ITA 2023-04-29
RcRownchangeKK*chgGame
 1832 2039 4.00 5 0.47 40 18.80 
  Galli, Maria Vittoria 1639  * ITA1.0010.08403.20 
  Vaccari, Marco 1586 ITA1.0010.06402.40 
  Rubini, Alessandro 1679 ITA1.0010.10404.00 
  Aldrovandi, Costantino m2217 ITA0.5010.23409.20 
  Dionigi, Riccardo 2039 ITA0.5010.00400.00 
 * 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)
 
 CIS 2023 - Serie C Girone 16 Ferrara ITA 2023-05-19
RcRownchangeKK*chgGame
 1854 2052 4.50 5 0.85 40 34.00 
  Proietti Tocca, Tosca 1765 ITA1.0010.16406.40 
  Vitiello, Luigi 1824 ITA1.0010.21408.40 
  Vezzani, Lorenzo 1652  * ITA1.0010.08403.20 
  Camerini, Lorenzo 2116 ITA0.5010.09403.60 
  Magagnini, Vincenzo 1911 ITA1.0010.314012.40 
 * 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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