Individual Calculations September 2023
 Rubini, Alessandro  Total change: 62.80  Rating chartPersonal card
 FE 2 Bella Italia - B Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1835 1721 4.00 7 1.57 40 62.80 
  Bozza, Gabriele 1865 ITA0.001-0.3140-12.40 
  Proietti, Giorgio 1816 ITA0.001-0.3740-14.80 
  Cardellicchio, Umberto 1711 ITA1.0010.494019.60 
  Bruno, Eleonora 1777 ITA1.0010.584023.20 
  Buzzatti, Francesco 1889 ITA0.5010.22408.80 
  Rigo, Mario 1867 ITA1.0010.704028.00 
  Marangone, Erick 1919 ITA0.5010.264010.40 

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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