Individual Calculations September 2023
 Revinelli, Sergio  Total change: 14.20  Rating chartPersonal card
 FE 2 Bella Italia - B Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1860 1732 3.00 7 0.71 20 14.20 
  Soncin, Denis 1888 ITA0.001-0.2920-5.80 
  Rubinshtein, Kamilla 1897 ITA0.5010.22204.40 
  Pellicoro, Roberto 1801 ITA0.5010.10202.00 
  Proietti, Giorgio 1816 ITA0.5010.12202.40 
  Bozza, Gabriele 1865 ITA1.0010.682013.60 
  Costantino, Claudio Emanuele 1848 ITA0.5010.16203.20 
  Palozza, Flavio 1902 ITA0.001-0.2820-5.60 

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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