Blitz: Individual Calculations September 2019
 Rostami, Abolfazl  Total change: -0.80  Rating chartPersonal card
 Qazvin Blitz Cup (U-2100) Qazvin IRI 2019-08-02
RcRownchangeKK*chgGame
 1537 1316 3.00 10 0.38 20 7.60 
  Hejrati, Mohammad Mahdi 1716  * IRI0.001-0.0820-1.60 
  Vahdatian, Davood 1716  * IRI0.001-0.0820-1.60 
  Nikfard, Bardia 1010 IRI1.0010.14202.80 
  Abdollahisaber, Reza 1645 IRI0.001-0.1220-2.40 
  Rezaeipour, Sina 1530 IRI0.001-0.2320-4.60 
  Allahverdi, Davood 1716  * IRI1.0010.922018.40 
  Baghdar, Artin 1612 IRI0.001-0.1520-3.00 
  Babaee, Amir 1656 IRI0.001-0.1220-2.40 
  Haji Sharafi, Mahla 1054 IRI1.0010.18203.60 
  Farnami, Karim 1716  * 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)
 
 1st Hashtgerd Blitz Cup 1398 Karaj IRI 2019-08-06
RcRownchangeKK*chgGame
 1468 1316 2.00 7 -0.42 20 -8.40 
  Ghaffarifar, Matin c1716  * IRI0.001-0.0820-1.60 
  Eslami Niya, Seyed Mahdi 1716  * IRI0.001-0.0820-1.60 
  Hajirafiei, Mohammad Reza 1170 IRI0.001-0.7020-14.00 
  Nemati, Mehrad 1297 IRI0.501-0.0320-0.60 
  Ghaffarifar, Emad 1284 IRI0.501-0.0420-0.80 
  Moghaddam, Arian 1380 IRI1.0010.592011.80 
  Mahdavi, Mahdis 1716  * 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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