Individual Calculations January 2022
 Giorgi, Ezio Alberto  Total change: -18.60  Rating chartPersonal card
 WE Autodromo di Imola - C Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 1623 1702 1.50 4 -0.93 20 -18.60 
  Bergamaschi, Elia 1616 ITA1.0010.38207.60 
  Di Pasquale, Karol 1645 ITA0.501-0.0820-1.60 
  Viti, Matteo 1626 ITA0.001-0.6020-12.00 
  Di Maulo, Chiara 1604 ITA0.001-0.6320-12.60 

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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