Rapid: Individual Calculations August 2017
 Abedi, Ali  Total change: 21.20  Rating chartPersonal card
 Tehran Rapid 8 Tir 1396 Tehran IRI 2017-06-29
RcRownchangeKK*chgGame
 1753 1700 4.00 7 1.06 20 21.20 
  Hejrati, Arsam 1300  * IRI1.0010.08201.60 
  Abed, Meisam 1994 IRI0.001-0.1520-3.00 
  Sadri Alamdari, Farzam 1386 IRI1.0010.14202.80 
  Noroozi, Meisam 1918 IRI1.0010.782015.60 
  Rajabi, Mohsen 1855 IRI1.0010.712014.20 
  Galehdari, Bardia 2020 IRI0.001-0.1320-2.60 
  Izady, Mohammad 1797 IRI0.001-0.3720-7.40 
 * 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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