Individual Calculations June 2024
 Bertani, Gianfranco  Total change: -10.20  Rating chartPersonal card
 WE 4 Primavera scacchistica veronese - A Verona ITA 2024-05-17
RcRownchangeKK*chgGame
 1968 1966 2.00 5 -0.51 20 -10.20 
  Ballotti, Luca c2215 ITA0.001-0.1920-3.80 
  Fanchin, Matteo 1835 ITA1.0010.32206.40 
  Bodini, Ludovico 2008 ITA0.001-0.4420-8.80 
  Vujicic, Luigi 1983 ITA0.001-0.4820-9.60 
  Gazzato, Nicolo 1801 ITA1.0010.28205.60 

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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