Rapid: Individual Calculations July 2023
 Serrano `, Francesco  Total change: 48.80  Rating chartPersonal card
 OP RAPID KIDS E SENIOR ROMA ITA 2023-06-02
RcRownchangeKK*chgGame
 1670 1160 1.50 5 1.07 20 21.40 
  Wollenweber, Carsten 2099 GER0.0010.00200.00 
  Bonavena, Domenico 1689 ITA0.5010.47209.40 
  Quagliani, Federico 1306 ITA1.0010.702014.00 
  Nardoni, Matteo 1638 ITA0.001-0.0520-1.00 
  Carconi, Massimo 1620 ITA0.001-0.0520-1.00 

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)
 
 OP 4 RAPID PGS BORGO DON BOSCO ROMA ITA 2023-06-03
RcRownchangeKK*chgGame
 1609 1160 2.00 6 1.37 20 27.40 
  Tomassi, Emidio 1565 ITA0.001-0.0820-1.60 
  Pica, Polivia 1326 ITA1.0010.722014.40 
  Venditti, Donato 1372 ITA1.0010.772015.40 
  Proietti Cobas, Jorge 1785 ITA0.001-0.0120-0.20 
  Buffoni, Luca 1736 ITA0.001-0.0220-0.40 
  Farina, Saverio 1871 ITA0.001-0.0120-0.20 

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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