Individual Calculations January 2022
 D Adamo, Arturo  Total change: -14.00  Rating chartPersonal card
 WE Autodromo di Imola - C Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 1708 1665 1.50 5 -0.70 20 -14.00 
  Sciaudone, Francesco 1792 ITA0.001-0.3320-6.60 
  Di Maulo, Chiara 1604 ITA0.501-0.0820-1.60 
  Addivinola, Antonio 1662 ITA0.5010.00200.00 
  D Amico, Nicola 1752 SMR0.001-0.3820-7.60 
  Giaconi, Giovanni 1730 ITA0.5010.09201.80 

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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