Individual Calculations January 2022
 Pegno, Mattia  Total change: -67.20  Rating chartPersonal card
 WE Felice Bosi 2021 - A Milano ITA 2021-11-26
RcRownchangeKK*chgGame
 1787 1968 2.50 5 -1.12 40 -44.80 
  Bachi, Jacopo 1690 ITA0.501-0.3340-13.20 
  Greco, Edoardo 1743 ITA0.001-0.7840-31.20 
  Baldeschi, Niccolo 1761 ITA1.0010.23409.20 
  Alati, Alberto 1753 ITA1.0010.23409.20 
  Cozzolino, Angelo 1990 ITA0.001-0.4740-18.80 

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)
 
 WE Autodromo di Imola - A Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 2180 1942 2.00 4 1.18 40 47.20 
  Dobboletta, Alex 2206 ITA0.001-0.1840-7.20 
  Paduano, Claudio c2097 ITA1.0010.714028.40 
  Signorelli, Gaetano 2207 ITA1.0010.824032.80 
  Marzocchi, Tommaso 2211 ITA0.001-0.1740-6.80 

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)
 
 OP Alfiere e cavallo...al Silos Settala ITA 2021-12-18
RcRownchangeKK*chgGame
 1634 1942 2.50 5 -1.74 40 -69.60 
  Mazzola, Jurij Lorenzo 1542  * ITA1.0010.08403.20 
  Kellner, Nikolaus 1702 AUT0.001-0.8040-32.00 
  Guglielmetti, Oscar 1609 ITA0.501-0.3840-15.20 
  Bettini, Massimo 1774 ITA0.001-0.7240-28.80 
  Pallaro, Ulisse 1542  * ITA1.0010.08403.20 
 * 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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