Rapid: Individual Calculations May 2023
 De Giorgi, Stefano  Total change: 5.60  Rating chartPersonal card
 OP RAPID MEMORIAL ALESSANDRO VERARDI VERNOLE ITA 2023-04-01
RcRownchangeKK*chgGame
 1846 2046 4.50 6 0.28 20 5.60 
  Mele, Rocco Tommaso 1646  * ITA1.0010.08201.60 
  Corvino, Francesco 1644 ITA1.0010.08201.60 
  Ripa, Francesco 1930 ITA1.0010.34206.80 
  Romano, Jacopo 2255 ITA0.001-0.2320-4.60 
  Fasiello, Andrea Jonathan 2011 ITA0.501-0.0520-1.00 
  Maggiotto, Corrado 1590 ITA1.0010.06201.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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