Rapid: Individual Calculations January 2023
 Granaldi, Alessandro  Total change: 3.60  Rating chartPersonal card
 OP RAPID SCACCHI AL CASTELLO CEPPALONI ITA 2022-12-04
RcRownchangeKK*chgGame
 1938 2105 5.50 8 0.18 20 3.60 
  La Greca, Marco 1705  * ITA1.0010.08201.60 
  Esposito, Giuseppe 1669 ITA1.0010.06201.20 
  Lombardi, Michele 1780 ITA1.0010.13202.60 
  Vuelban, Virgilio m2304 PHI0.5010.26205.20 
  Gromovs, Sergejs f2190 ITA0.001-0.3820-7.60 
  Duraccio, Walter Mattia 1951 ITA1.0010.29205.80 
  Seletsky, Grigory f2238 UKR0.001-0.3220-6.40 
  Iandolo, Giovanni 1663 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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