Individual Calculations September 2023
 Siraj, Svit  Total change: 56.80  Rating chartPersonal card
 FE 2 Bella Italia - B Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 1902 1856 4.50 7 1.42 40 56.80 
  Tomio, Dante 1710 ITA1.0010.304012.00 
  Ranfagni, Stefano 1953 ITA1.0010.634025.20 
  Brozzi, Danilo 2041 ITA0.5010.24409.60 
  Palozza, Flavio 1902 ITA1.0010.564022.40 
  Davini, Andrea 1831 ITA0.001-0.5340-21.20 
  Orsatti, Marcello 1858 ITA1.0010.504020.00 
  Stankovic, Andrej 2019 CRO0.001-0.2840-11.20 

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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