Individual Calculations January 2022
 David, Pierre-Yves  Total change: 12.20  Rating chartPersonal card
 WE Autodromo di Imola - C Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 1628 1698 3.50 5 0.52 20 10.40 
  Gulinelli, Euro 1609 ITA1.0010.38207.60 
  Casadio, Filippo 1603 ITA0.501-0.1320-2.60 
  Paduano, Gennaro 1632 ITA0.501-0.0920-1.80 
  Pedemonte, Claudio 1619 ITA0.501-0.1120-2.20 
  Pocognoli, Gianfranco 1678 ITA1.0010.47209.40 

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)
 
 WE 2 Autodromo di Imola - C Imola ITA 2021-12-06
RcRownchangeKK*chgGame
 1623 1698 2.50 4 0.09 20 1.80 
  Poli, Diego 1615 ITA1.0010.39207.80 
  Alfieri, Sabato 1627 ITA0.501-0.1020-2.00 
  Bergamaschi, Elia 1616 ITA0.501-0.1120-2.20 
  Paduano, Gennaro 1632 ITA0.501-0.0920-1.80 

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)
 

 

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