Individual Calculations February 2019
 Vezzani, Stefano  Total change: 21.00  Rating chartPersonal card
 FE 3 Verona - A Verona ITA 2019-01-02
RcRownchangeKK*chgGame
 2137 2127 4.50 7 1.05 20 21.00 
  Garista, Eugenio 1959 ITA1.0010.28205.60 
  Bernardi, Ruben 2189 ITA0.5010.09201.80 
  Difronzo, Andrea 2238 ITA0.5010.15203.00 
  Carli, Carlo 2053 ITA0.501-0.1020-2.00 
  Mameli, Gianluca 2080 ITA0.501-0.0720-1.40 
  Zanchetta, Nicola 2018 ITA1.0010.35207.00 
  Kalegin, Evgenij m2424 RUS0.5010.35207.00 

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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