Blitz: Individual Calculations January 2020
 Iannello, Antonio  Total change: -19.20  Rating chartPersonal card
 1805 1911 4.00 8 -0.96 20 -19.20 
  Sibilio, Mario f2311  * ITA0.001-0.0820-1.60 
  Grammatico, Riccardo 1630 ITA0.001-0.8420-16.80 
  Montanaro, Filippo 1538 ITA1.0010.10202.00 
  Modi, Sonia wc1514 RSA1.0010.08201.60 
  Paglietti, Nicola f2153 ITA0.001-0.2020-4.00 
  Prroj, Aleksander 1611 ITA1.0010.15203.00 
  Rubinshtein, Kamilla 1685 ITA1.0010.21204.20 
  Lagrotteria, Salvatore 1996 ITA0.001-0.3820-7.60 
 * 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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