Rapid: Individual Calculations August 2023
 Habibi, Ali  Total change: 6.60  Rating chartPersonal card
 RAP Biel 2023 Biel SUI 2023-07-16
RcRownchangeKK*chgGame
 2122 2268 5.50 8 0.33 20 6.60 
  Sibalic, Dragan 1931 SUI1.0010.12202.40 
  Bharath, Subramaniyam H g2420 IND0.001-0.3020-6.00 
  Schmuki, Roman 1968 SUI1.0010.15203.00 
  Zargarov, Mikayel 1892 SUI1.0010.09201.80 
  Riff, Jean-Noel g2495 FRA0.5010.29205.80 
  Erdos, Viktor g2524 HUN0.001-0.1920-3.80 
  Olarte, Stefan 1879 SUI1.0010.09201.80 
  Tkhoruk, Roman 1868  * UKR1.0010.08201.60 
 * 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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