Blitz: Individual Calculations September 2019
 Gromovs, Sergejs  Total change: 6.80  Rating chartPersonal card
 OP COLLATERALE BLITZ FE ABRUZZO 2019 CITTA' SANT'ANGELO ITA 2019-08-06
RcRownchangeKK*chgGame
 1967 2164 7.00 9 0.34 20 6.80 
  Florio, Adriano 1764  * ITA1.0010.08201.60 
  Santinelli, Michele 1845 ITA1.0010.13202.60 
  Pacini, Ermanno 2023 ITA1.0010.31206.20 
  Forlano, Luigi 1931 ITA1.0010.21204.20 
  Sanna, Yuri 1924 ITA0.001-0.8020-16.00 
  Orfini, Nicolo ` 2019 ITA1.0010.31206.20 
  Caldonazzo, Matteo 1993 ITA1.0010.27205.40 
  Parpinel, Marco 2171 ITA1.0010.512010.20 
  Orlova, Inna 2030 ITA0.001-0.6820-13.60 
 * 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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