Individual Calculations March 2023
 Taheri, Mani  Total change: 12.20  Rating chartPersonal card
 19th International Caspian Cup (B Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 1563 1673 7.50 11 0.61 20 12.20 
  Barzegaran, Mahan 1445 IRI1.0010.21204.20 
  Karami Gorgan, Kian 1529 IRI1.0010.31206.20 
  Doostikhah, Shayan 1363 IRI1.0010.14202.80 
  Amirkhanlou, Morteza 1784 IRI0.5010.15203.00 
  Beheshti, Bardia 1273  * IRI1.0010.08201.60 
  Zolfaghari, Mohammad Javad 1763 IRI0.5010.12202.40 
  Hashemi Zadeh, Seyyed Kasra 1693 IRI1.0010.532010.60 
  Shafiee, Amirali 1518 IRI1.0010.29205.80 
  Akhoondzadeh, Mahdi 1727 IRI0.001-0.4220-8.40 
  Masoumi, Mohammad 1694 IRI0.5010.03200.60 
  Khayer, Amirhossein 1403 IRI0.001-0.8320-16.60 
 * 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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