Rapid: Individual Calculations September 2022
 Jafari, Behnia  Total change: 67.20  Rating chartPersonal card
 Master Amini Fard Cup Gorgan IRI 2022-08-18
RcRownchangeKK*chgGame
 1388 1153 5.00 7 3.36 20 67.20 
  Iri, Gol Mohammad 1610 IRI0.5010.45209.00 
  Saghaie, Parsina 1427 IRI0.5010.33206.60 
  Valiollahi, Alireza 1293 IRI1.0010.692013.80 
  Ghasemi, Reza 1324 IRI1.0010.732014.60 
  Esmaeili, Soroush 1544 IRI1.0010.912018.20 
  Karami Gorgan, Kian 1434 IRI0.001-0.1620-3.20 
  Shafiee, Artin 1086 IRI1.0010.41208.20 

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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