Individual Calculations September 2019
 Ramezani, Soroosh  Total change: -22.40  Rating chartPersonal card
 9th Qazvin Cup - A Group (U-2100) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1926 1898 5.00 9 0.99 20 19.80 
  Ali Akbari, Sepehr 1519 IRI0.501-0.4120-8.20 
  Kalvandi, Mohammad Naeim 1588 IRI1.0010.14202.80 
  Alibabaei, Sasan 2017 IRI0.5010.16203.20 
  Khorshidi, Mohammadreza 2012 IRI1.0010.662013.20 
  Kaboudi, Seyed Behrang 2026 IRI0.001-0.3320-6.60 
  Rahmatian, Shayan 2003 IRI1.0010.642012.80 
  Elahi, Abdollah 2046 IRI0.001-0.3020-6.00 
  Vassalam, Mohammad Taghi 2071 IRI1.0010.732014.60 
  Abedi, Mohamadraza 2049 IRI0.001-0.3020-6.00 

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)
 
 4th Atrak Standard Cup 1398 - U2200 North Khorasan IRI 2019-08-14
RcRownchangeKK*chgGame
 1643 1898 4.00 7 -1.45 20 -29.00 
  Bagherzadeh, Narges 1498  * IRI1.0010.08201.60 
  Shaddel, Ali 1555 IRI1.0010.12202.40 
  Hesami, M.hosein 1563 IRI0.001-0.8820-17.60 
  Javanbakht, Omid 1498  * IRI1.0010.08201.60 
  Pourreza, Amin 1562 IRI1.0010.12202.40 
  Akhgari, Reza 2115 IRI0.001-0.2220-4.40 
  Ojaghi, Mehrad 1709 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)
 
 3rd Aftab international Chess Festival 2019 - Master Group Khomein IRI 2019-08-23
RcRownchangeKK*chgGame
 2031 1898 2.00 8 -0.66 20 -13.20 
  Jahedi, Mani 2191 IRI0.001-0.1520-3.00 
  Ghesmati, Aryan 2065 IRI0.001-0.2820-5.60 
  Shahmoradi, Arash 1963 IRI0.001-0.4120-8.20 
  Daneshpour, S.a. 2050 IRI1.0010.702014.00 
  Asgharzadeh, Mitra wf2122 IRI0.001-0.2220-4.40 
  Behroozi Moghaddam, Hamed 2120 IRI0.001-0.2220-4.40 
  Doroodian, Mahyar 1918 IRI0.5010.03200.60 
  Malakouti, Ehsan 1821 IRI0.501-0.1120-2.20 

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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