Rapid: Individual Calculations March 2019
 Jahanbakhsh, Iman  Total change: 2.20  Rating chartPersonal card
 Fajr Cup Paeiz Chess School 1397 Ahvaz IRI 2019-02-02
RcRownchangeKK*chgGame
 1670 1717 4.50 8 0.11 20 2.20 
  Baladi, Radman 1317  * IRI1.0010.08201.60 
  Khalesi, Vahid 2117  * IRI0.001-0.0820-1.60 
  Goharchin, Ghazal 1372 IRI1.0010.11202.20 
  Obeidavi, Shaker 1336 IRI1.0010.09201.80 
  Hazbeian, Salem 1862 IRI0.5010.19203.80 
  Banirashid, Saeid 2117  * IRI0.001-0.0820-1.60 
  Afshani, Matin 1844 IRI0.001-0.3320-6.60 
  Sanjarian, Peyman 1395 IRI1.0010.13202.60 
 * 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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