Rapid: Individual Calculations April 2019
 Alibabaei, Sasan  Total change: -6.60  Rating chartPersonal card
 Tehran Rapid Cup 25 Esfand 1397 Tehran IRI 2019-03-16
RcRownchangeKK*chgGame
 1864 1981 3.50 6 -0.43 20 -8.60 
  Mehrabi, Manouchehr 1746 IRI0.501-0.2920-5.80 
  Karami Kejani, Masoud 1929 IRI1.0010.43208.60 
  Modarresi, Muhyiddin 1877 IRI1.0010.36207.20 
  Ghobadibigvand, A. 1823 IRI1.0010.29205.80 
  Faryad, H. A 1889 IRI0.001-0.6320-12.60 
  Galehdari, Bardia 1918 IRI0.001-0.5920-11.80 

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)
 
 Hamedan Rapid Cup Esfand 1397 Hamedan IRI 2019-03-25
RcRownchangeKK*chgGame
 1720 1981 5.50 7 0.10 20 2.00 
  Soltani, Hasti 1581  * IRI1.0010.08201.60 
  Taravati Ajvad, Zahed 1581  * IRI1.0010.08201.60 
  Malmir, Hamid 1581  * IRI1.0010.08201.60 
  Soori, Peyman 1625 IRI0.501-0.3920-7.80 
  Delavari, Amirali 2124 IRI1.0010.692013.80 
  Asadi, Sadegh 1968 IRI0.001-0.5220-10.40 
  Aghili Mofid, Davood 1581  * IRI1.0010.08201.60 
 * 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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