Individual Calculations April 2019
 Vahdatian, Davood  Total change: 35.80  Rating chartPersonal card
 Karoun International U2000 Cup 2019 Ahvaz IRI 2019-02-21
RcRownchangeKK*chgGame
 1826 1999 7.50 9 1.00 20 20.00 
  Dolatshahi, Rohollah 1748 IRI1.0010.19203.80 
  Ramezani, Soroosh 1849 IRI1.0010.30206.00 
  Hazbeian, Salem 1854 IRI1.0010.31206.20 
  Honarjouian, Alireza 1867 IRI1.0010.32206.40 
  Shubham, Shukla 1916 IND0.501-0.1120-2.20 
  Mobarak Nezhad, Alireza 1901 IRI1.0010.37207.40 
  Banisaeed, Sadegh 1805 IRI1.0010.25205.00 
  Kiani, Rahil 1770 IRI0.501-0.2920-5.80 
  Jalilian, Benyamin 1720 IRI0.501-0.3420-6.80 

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)
 
 9th Ferdowsi International Cup 2019 - Under 2100 Mashhad IRI 2019-03-01
RcRownchangeKK*chgGame
 1876 1988 7.50 9 1.96 20 39.20 
  Ghanad, Aliakbar 1588  * IRI1.0010.08201.60 
  Naderian, Farhad 1613 IRI1.0010.09201.80 
  Ghayourifar, Ali 1710 IRI1.0010.17203.40 
  Karimi, Hossein 1692 IRI1.0010.15203.00 
  Toufani, Kourosh 2043 IRI1.0010.582011.60 
  Vassalam, Mohammad Taghi 2027 IRI1.0010.552011.00 
  Khudovekov, Stanislav 2024 RUS0.5010.05201.00 
  Jahedi, Mani 2089 IRI0.001-0.3620-7.20 
  Esmaeilnejad, Mohammad Amin 2099 IRI1.0010.652013.00 
 * 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)
 
 Parsamehr Club Nowrouz Standard Cup Boushehr IRI 2019-03-25
RcRownchangeKK*chgGame
 1724 1988 6.00 9 -1.17 20 -23.40 
  Abolhallaj, Hamidreza 1588  * IRI1.0010.08201.60 
  Ghaedi, Aria 1588  * IRI1.0010.08201.60 
  Arian Mehr, Aein 1680 IRI1.0010.14202.80 
  Banirashid, Saeid 2162 IRI0.001-0.2720-5.40 
  Hashemi, Farhad 1659 IRI1.0010.12202.40 
  Khalili, Mehdi 1624 IRI0.001-0.9020-18.00 
  Dinarvand, Jahangir 1672 IRI1.0010.13202.60 
  Ghasemi, Abdollah 1752 IRI1.0010.20204.00 
  Movahed, Sina 1794 IRI0.001-0.7520-15.00 
 * 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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