Individual Calculations September 2023
 Catalano, Leonardo  Total change: 42.80  Rating chartPersonal card
 FE 2 Bella Italia - B Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1877 1760 3.50 7 1.07 40 42.80 
  Tonel, Giulia 1912 ITA1.0010.704028.00 
  Cobas Ferrer, Dayamy 1948 CUB0.5010.24409.60 
  Soncin, Denis 1888 ITA0.001-0.3340-13.20 
  Bozza, Gabriele 1865 ITA1.0010.644025.60 
  Rubinshtein, Kamilla 1897 ITA0.001-0.3240-12.80 
  Capaliku, Aleks 1921 ITA0.001-0.2940-11.60 
  Zamboni, Matteo 1708 ITA1.0010.434017.20 

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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