Individual Calculations August 2022
 Drei, Andrea  Total change: -21.40  Rating chartPersonal card
 WE 3 Citta' di Forli' - Memorial Alessandro Zanzani - A Forli' ITA 2022-07-15
RcRownchangeKK*chgGame
 2043 2127 2.00 5 -1.07 20 -21.40 
  Santinelli, Michele 1903 ITA1.0010.22204.40 
  Efimov, Igor g2370 MNC0.001-0.2020-4.00 
  Govoni, Fausto 2010 ITA0.001-0.6620-13.20 
  Salzano, Guido 1953 ITA1.0010.27205.40 
  Vincenzi, Marco 1977 ITA0.001-0.7020-14.00 

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)
 

 

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