Individual Calculations April 2019
 Talebi, Masoud  Total change: 40.00  Rating chartPersonal card
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1783 1925 6.00 9 0.13 20 2.60 
  Tabideh, Aref 1525  * IRI0.501-0.4220-8.40 
  Hosseini Nia, Mani 1525  * IRI1.0010.08201.60 
  Amini, Mahdi 1566 IRI1.0010.10202.00 
  Ojaghi, Mehrad 1702 IRI0.501-0.2820-5.60 
  Kalantari, Hamed 1747 IRI1.0010.27205.40 
  Mohammadi, Mohamad Amin 1736 IRI1.0010.25205.00 
  Abedi, Mohamadraza 2076 IRI1.0010.702014.00 
  Doostkam, P 2091 IRI0.001-0.2820-5.60 
  Mohammadi, Mohammad Mehdi 2080 IRI0.001-0.2920-5.80 
 * 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)
 
 Tehran Standard Cup 20-24 Esfand 1397 (U-2000) Tehran IRI 2019-03-11
RcRownchangeKK*chgGame
 1790 1925 6.50 7 1.87 20 37.40 
  Moradzadeh, Mohammad 1525  * IRI1.0010.08201.60 
  Ghotbi Zavie, Amir Hossein 1668 IRI1.0010.18203.60 
  Mousavi Ghods, Hossein 1862 IRI1.0010.41208.20 
  Maleki, Mir Mahdi 1717 IRI1.0010.23204.60 
  Mohammadisafyarkhan, Amir 1875 IRI1.0010.43208.60 
  Azhir, Hooman 1920 IRI1.0010.49209.80 
  Abed, Meisam 1964 IRI0.5010.05201.00 
 * 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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