Rapid: Individual Calculations November 2023
 Bettazzi, Alessandro  Total change: -41.80  Rating chartPersonal card
 OP 37 RAPID A SQUADRE PIANORO PIANORO ITA 2023-10-08
RcRownchangeKK*chgGame
 1486 1742 3.50 8 -2.09 20 -41.80 
  Dobboletta, Alex 2092 ITA0.001-0.1120-2.20 
  Tabanelli, Giovanni 1162 ITA0.001-0.9820-19.60 
  Boaretto, Diego 1259 ITA1.0010.05201.00 
  Di Martino, Luca 1133 ITA1.0010.02200.40 
  Binder, Andrea 1846 ITA1.0010.642012.80 
  Lamartina, Davide Mariano 1881 ITA0.001-0.3120-6.20 
  Cosci, Martino 1342  * ITA0.001-0.9220-18.40 
  Canossa, Riccardo 1175 ITA0.501-0.4820-9.60 
 * 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)
 

 

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