Rapid: Individual Calculations January 2019
 Sebt Rasoul, Seyede Setare  Total change: 12.20  Rating chartPersonal card
 Amol Rapid Cup Dey 1397 Amol IRI 2018-12-28
RcRownchangeKK*chgGame
 1609 1726 5.00 7 0.61 20 12.20 
  Ghanbari, Amir Hossein 1326  * IRI1.0010.08201.60 
  Valaei Kebria, Abolfazl 1326  * IRI1.0010.08201.60 
  Goudarzian, Mohammad Javad 1326  * IRI1.0010.08201.60 
  Kazemiyan Eski, Abolfazl 2063 IRI0.001-0.1220-2.40 
  Miri, Ali 1422 IRI1.0010.14202.80 
  Rostami, Ehsan 1674 IRI1.0010.43208.60 
  Akbari Gelvardi, Mohammad 2126  * IRI0.001-0.0820-1.60 
 * 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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