Blitz: Individual Calculations October 2019
 Hossein Nia, Zeinolabedin  Total change: 44.60  Rating chartPersonal card
 Tehran Blitz Cup 8 Shahrivar 1398 Tehran IRI 2019-08-30
RcRownchangeKK*chgGame
 1546 1267 4.00 9 2.23 20 44.60 
  Zahedifar, Anahita wf1667  * IRI0.001-0.0820-1.60 
  Tavakol, Mehrad 1667  * IRI1.0010.922018.40 
  Taslimi, Borsa 1667  * IRI0.001-0.0820-1.60 
  Abed, Meisam 1667  * IRI0.001-0.0820-1.60 
  Kaveh, Taghi 1552 IRI0.001-0.1620-3.20 
  Mohammadian, Mohammad 1058 IRI1.0010.23204.60 
  Safaee, Sepehr 1494 IRI1.0010.792015.80 
  Sadeghi Givi, Reza 1667  * IRI1.0010.922018.40 
  Yousef Zarin, Mobin 1479 IRI0.001-0.2320-4.60 
 * 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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