Rapid: Individual Calculations January 2024
 Maleki, Amirabbas  Total change: -6.80  Rating chartPersonal card
 3rd Hossein Borji Memorial Arak IRI 2023-11-30
RcRownchangeKK*chgGame
 1605 1702 5.00 9 -0.34 20 -6.80 
  Rezaei, Ali 1302  * IRI1.0010.08201.60 
  Aliabadi, Saeed 1314 IRI1.0010.09201.80 
  Soleymani, Parham 1562 IRI1.0010.31206.20 
  Roohparvar, Alireza 1917 IRI0.001-0.2320-4.60 
  Khorami, Mehrsam 1314 IRI1.0010.09201.80 
  Efafi, Ebrahim 1845 IRI0.001-0.3120-6.20 
  Shayan Manesh, Ali Akbar 1375 IRI1.0010.13202.60 
  Biglarifard, Koorosh 1822 IRI0.001-0.3420-6.80 
  Bahrami Hezaveh, Navid 1992 IRI0.001-0.1620-3.20 
 * 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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