Individual Calculations September 2018
 Hajipoor, Javad  Total change: 1.60  Rating chartPersonal card
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1469 1561 5.00 8 0.08 20 1.60 
  Dokohaki, Tannaz 1161  * IRI1.0010.08201.60 
  Baneshi, Mahan 1961  * IRI0.001-0.0820-1.60 
  Mansouri, Alireza 1309 IRI0.001-0.8120-16.20 
  Nikmanesh, Amirhosein 1285 IRI1.0010.17203.40 
  Feyli, Aliasghar 1401 IRI1.0010.29205.80 
  Ghaseminik, Sina 1742 IRI0.001-0.2620-5.20 
  Barzan, Zahra 1472 IRI1.0010.38207.60 
  Taghvaei, Iman 1421 IRI1.0010.31206.20 
 * 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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