Rapid: Individual Calculations April 2019
 Atanejhad, Sahebali  Total change: -14.20  Rating chartPersonal card
 Tabriz Rapid 20 Esfand 1397 Tabriz IRI 2019-03-11
RcRownchangeKK*chgGame
 1842 2163 7.00 9 -0.71 20 -14.20 
  Abhari, Mehdi 1763  * IRI1.0010.08201.60 
  Safiri, Hassan 1763  * IRI1.0010.08201.60 
  Mohammadi Hamed, Masoud 1860 IRI1.0010.14202.80 
  Amirpour, Saman 1883 IRI0.001-0.8420-16.80 
  Pourfathollahi, Ahmad 1769 IRI1.0010.08201.60 
  Dadafaridi, Mousa 1797 IRI1.0010.10202.00 
  Rezvan, Maghsoud 1790 IRI0.001-0.9020-18.00 
  Tabatabaei, Hamed 1851 IRI1.0010.14202.80 
  Moghaddamian, Afshin 2098 IRI1.0010.41208.20 
 * 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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