Individual Calculations July 2022
 Pedrazzi, Paolo  Total change: -19.80  Rating chartPersonal card
 Campionato Italiano 2N e 3N 2022 Acqui Terme ITA 2022-06-12
RcRownchangeKK*chgGame
 1447 1451 3.00 8 -0.99 20 -19.80 
  Bandieramonte, Enrico 1608 ITA0.001-0.2920-5.80 
  Arata, Alessio 1514 ITA0.001-0.4120-8.20 
  Benazzo, Angelo 1621 ITA0.001-0.2820-5.60 
  Romano, Giovanni 1527 ITA0.001-0.4020-8.00 
  Camera, Giampaolo 1362 ITA1.0010.38207.60 
  Arnoulet, Vanni 1154 ITA0.501-0.3520-7.00 
  Lari, Ferruccio 1491 ITA1.0010.562011.20 
  Ponzecchi, Riccardo 1301 ITA0.501-0.2020-4.00 

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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