Individual Calculations September 2019
 Harsej Sani, Ghasem  Total change: -17.00  Rating chartPersonal card
 3rd Shahid Hojaji Najafabad Open Tournoment Isfahan IRI 2019-08-19
RcRownchangeKK*chgGame
 1395 1573 5.50 9 -0.85 20 -17.00 
  Khosravi Mahmoei, Hasti 1349 IRI0.501-0.2820-5.60 
  Kachouei, Shahbod 1417 IRI1.0010.29205.80 
  Farazandeh, Ahmad 1736 IRI1.0010.722014.40 
  Farnami, Karim 1631 IRI0.001-0.4220-8.40 
  Savari, Ghorbanali 1246 IRI0.001-0.8720-17.40 
  Mohammadi Khah, Reza 1173  * IRI1.0010.08201.60 
  Mehralian, Mohammad 1233 IRI1.0010.12202.40 
  Alikhani, Abolfazl 1399 IRI0.001-0.7320-14.60 
  Danesh, Kianoosh 1374 IRI1.0010.24204.80 
 * 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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