Individual Calculations March 2017
 Safari, Parham  Total change: -38.40  Rating chartPersonal card
 7th International Ferdowsi Cup Chess Tournament Mashhad IRI 2017-02-12
RcRownchangeKK*chgGame
 1730 1766 4.50 10 -0.96 40 -38.40 
  Hosseinipour, Mehdi f2166  * IRI0.001-0.0840-3.20 
  Khatibi, Amir Reza 1590 IRI0.501-0.2340-9.20 
  Zoalryasatein Nematollahi, Moham 1366  * IRI1.0010.08403.20 
  Keshavarz Mirzaei, Abdullah 1424 IRI1.0010.12404.80 
  Zare, Jamal 2001 IRI0.001-0.2140-8.40 
  Hosseini, Mohammad Ebrahim 1458 IRI1.0010.14405.60 
  Shahzamani, Arman 2077 IRI0.001-0.1440-5.60 
  Kord, Soleyman 1565 IRI1.0010.24409.60 
  Zomorrodian, Eilia 2071 IRI0.001-0.1440-5.60 
  Amirimehr, Ashkan 1579 IRI0.001-0.7440-29.60 
 * 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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