Individual Calculations July 2019
 Grasso, Gabriele  Total change: -10.80  Rating chartPersonal card
 OP 24 Memorial Bertolini Genova ITA 2019-06-21
 1698 1719 2.00 5 -0.54 20 -10.80 
  Danesi, Lorenzo 1319  * ITA1.0010.08201.60 
  Peric, Slavisa m2104 SRB0.001-0.0920-1.80 
  Cirabisi, Federico f1962 ITA0.001-0.2020-4.00 
  Porrino, Matteo 1319  * ITA1.0010.08201.60 
  Nicolis, Claudio 1784 ITA0.001-0.4120-8.20 
 * 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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