Individual Calculations March 2023
 Conti, Guido  Total change: 15.00  Rating chartPersonal card
 CP Prato e Firenze 2023 Prato ITA 2023-02-18
RcRownchangeKK*chgGame
 1754 1801 3.50 5 0.75 20 15.00 
  Fulgentini, Edoardo 1429 ITA1.0010.10202.00 
  Chimenti, Andrea 1646 ITA1.0010.29205.80 
  Massazza, Federico 2055 ITA0.5010.31206.20 
  Di Girolamo, Nicolo 1958 ITA0.5010.21204.20 
  Mattia, Alessandro 1684 ITA0.501-0.1620-3.20 

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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