Individual Calculations June 2022
 Cusato, Davide  Total change: -23.80  Rating chartPersonal card
 WE 2 Fondazione Cassa di Risparmio di Prato - B Poggio a Caiano ITA 2022-04-30
RcRownchangeKK*chgGame
 1789 1705 1.00 4 -0.55 20 -11.00 
  Bettazzi, Alessandro 1894 ITA0.001-0.2520-5.00 
  Campanella, Giovanni 1741 ITA0.001-0.4520-9.00 
  Tacconi, Antonio 1720 ITA1.0010.522010.40 
  Marchetti, Michael 1801 ITA0.001-0.3720-7.40 

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)
 
 CR Liguria 2022 Genova ITA 2022-05-06
RcRownchangeKK*chgGame
 1558 1702 2.00 4 -0.64 20 -12.80 
  Sgambelluri, Gabriele 1302  * ITA1.0010.08201.60 
  Tripi, Nicolo 2011 ITA0.001-0.1420-2.80 
  Perrone, Massimiliano 1380 ITA0.501-0.3720-7.40 
  Mergoni, Riccardo 1540 ITA0.501-0.2120-4.20 
 * 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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