Rapid: Individual Calculations November 2015
 Efimov, Igor  Total change: 17.60  Rating chartPersonal card
 OP CITTA' DI PRATO PRATO ITA 2015-09-27
RcRownchangeKK*chgGame
 2154 2418 8.00 9 0.88 20 17.60 
  Taglione, Stefano 2018  * ITA1.0010.08201.60 
  Giuntoli, Matteo 2018  * ITA1.0010.08201.60 
  Petrov, Lazar 2044 RUS1.0010.10202.00 
  Passerotti, Pierluigi f2207 ITA1.0010.23204.60 
  Collutiis, Duilio m2492 ITA0.5010.10202.00 
  De Filomeno, Simone m2374 ITA0.501-0.0620-1.20 
  Caprino, Marco 2125 ITA1.0010.15203.00 
  Garofalo, Simone 2072 ITA1.0010.11202.20 
  Ceccarini, Marco 2037 ITA1.0010.09201.80 
 * 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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