Rapid: Individual Calculations February 2023
 Sartoretti, Gianfranco  Total change: 3.60  Rating chartPersonal card
 OP RAPID LA TORRETTA SAVONA ITA 2023-01-28
RcRownchangeKK*chgGame
 1745 1851 4.00 6 0.18 20 3.60 
  Guido, Pierpaolo 1581 ITA1.0010.17203.40 
  Biancotti, Alessandro 1764 ITA1.0010.38207.60 
  Gentilini, Paolo 1673 ITA0.501-0.2320-4.60 
  Tedeschi, Paolo 1957 ITA0.5010.14202.80 
  Damele, Stefano 1694 ITA1.0010.29205.80 
  Tedeschi, Luciano 1798 ITA0.001-0.5720-11.40 

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)
 

 

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