Individual Calculations February 2023
 Massazza, Federico  Total change: 64.40  Rating chartPersonal card
 FE Verona 2023 - A Verona ITA 2023-01-02
RcRownchangeKK*chgGame
 2113 1991 4.00 7 1.61 40 64.40 
  Pegno, Mattia 2134 ITA0.5010.19407.60 
  Bodrov, Timofey 2104 UKR1.0010.654026.00 
  Liloni, Francesco Mattia 2079 ITA0.001-0.3840-15.20 
  Vujicic, Luigi 2016 ITA0.5010.03401.20 
  Centamore, Alberto 2067 ITA0.5010.10404.00 
  Paler, Adrian 2177 ITA1.0010.744029.60 
  Pourquet, Matthieu 2212 FRA0.5010.284011.20 

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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