Rapid: Individual Calculations September 2022
 Ghafourian, Amir Ali  Total change: -7.40  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1778 2095 6.00 8 -0.37 20 -7.40 
  Shariati, Farham 1695  * IRI1.0010.08201.60 
  Shahbakhsh, Aref 1625 IRI1.0010.05201.00 
  Parandvar, Dniyal 1718 IRI1.0010.09201.80 
  Nazarabadian, Moein 1638 IRI1.0010.05201.00 
  Khodashenas, Mersad m2262 IRI0.001-0.2820-5.60 
  Kazemiyan Eski, Abolfazl 2135 IRI0.5010.06201.20 
  Keshavarz, Ali 1474 IRI0.501-0.4920-9.80 
  Riyazifar, Saeid 1676 IRI1.0010.07201.40 
 * 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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