Rapid: Individual Calculations September 2023
 Borgiani, Flavio  Total change: -9.00  Rating chartPersonal card
 OP RAPID DEL FERMANO 2023 FERMO ITA 2023-08-20
RcRownchangeKK*chgGame
 1968 2083 4.00 7 -0.45 20 -9.00 
  Palestini, Arsen 1683  * ITA1.0010.08201.60 
  Suppa, Ercole 1847 ITA1.0010.20204.00 
  Cecere, Enrico 1965 ITA1.0010.34206.80 
  Luciani, Valerio f2172 ITA0.001-0.3820-7.60 
  Donati, Michele 1891 ITA1.0010.25205.00 
  Kalosha, Zhiulien Oleksii f2220 UKR0.001-0.3220-6.40 
  Gilardi, Davide 1995 ITA0.001-0.6220-12.40 
 * 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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