Rapid: Individual Calculations April 2018
 Collutiis, Duilio  Total change: -25.80  Rating chartPersonal card
 OP SCACCHI TRENDY 11 PRATO ITA 2018-03-04
RcRownchangeKK*chgGame
 2127 2463 6.50 9 -1.29 20 -25.80 
  Bettazzi, Alessandro 2063  * ITA1.0010.08201.60 
  Cavaliere, Massimo 2063  * ITA1.0010.08201.60 
  Bettalli, Francesco 2130 ITA0.501-0.3820-7.60 
  Frugoli, Francesco 2254 ITA0.001-0.7720-15.40 
  Salvadori, Federico 2063  * ITA1.0010.08201.60 
  Garofalo, Simone 2063  * ITA1.0010.08201.60 
  Tazzini, Marco 2063  * ITA1.0010.08201.60 
  Russo, Leonardo 2063  * ITA1.0010.08201.60 
  De Filomeno, Simone m2378 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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