Individual Calculations January 2022
 Di Primio, Eugenia  Total change: 6.60  Rating chartPersonal card
 WE Autodromo di Imola - B Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 1919 1870 2.50 5 0.33 20 6.60 
  Roccasalva, Pietro 1946 ITA0.5010.10202.00 
  Frescura, Davide 1913 ITA0.001-0.4420-8.80 
  Monducci, Mirko 1891 ITA1.0010.532010.60 
  Cimmino, Pietro 1931 ITA1.0010.582011.60 
  Torrione, William 1916 ITA0.001-0.4420-8.80 

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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