Blitz: Individual Calculations December 2023
 Dalla Francesca, Bruno  Total change: -1.80  Rating chartPersonal card
 OP MONTEBLITZ NOVEMBRE 2023 MONTEVECCHIA ITA 2023-11-20
RcRownchangeKK*chgGame
 1682 1504 2.00 7 -0.09 20 -1.80 
  Sironi, Roberto 1912 ITA0.001-0.0820-1.60 
  Missora, Luca 1466 ITA1.0010.45209.00 
  Valli, Alessandro 1701 ITA1.0010.752015.00 
  Tahiraj, Almir 1887 ITA0.001-0.0920-1.80 
  Spagnuolo, Deborah 1664 ITA0.001-0.2920-5.80 
  Donadi, Luca 1641 ITA0.001-0.3220-6.40 
  Zarelli Darmutti, Roberto 1500 ITA0.001-0.5120-10.20 

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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