Rapid: Individual Calculations August 2015
 Ghafourian, Amir Ali  Total change: 17.80  Rating chartPersonal card
 Tehran Ramadan Rapid Cup 2015 Tehran IRI 2015-06-18
RcRownchangeKK*chgGame
 1852 1971 6.00 8 0.84 20 16.80 
  Ghazanfari, Parsa 1579 IRI1.0010.08201.60 
  Gholampour, Ali 1813 IRI1.0010.29205.80 
  Abedi, Ali 2211 IRI0.001-0.2020-4.00 
  Sadeghi Givi, Reza 1701 IRI1.0010.17203.40 
  Noroozi, Omid m2361 IRI0.001-0.0920-1.80 
  Davoodi, Mehran 1686 IRI1.0010.16203.20 
  Esmaeilnejad, Mohammad Amin 1837 IRI1.0010.32206.40 
  Hashemi, Seyed Fatemeh 1624 IRI1.0010.11202.20 

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)
 
 Ramadan Rapid Cup Tehran 2015 Tehran IRI 2015-07-02
RcRownchangeKK*chgGame
 2022 1941 4.50 7 1.61 20 32.20 
  Ebadi, Seyed Ali 1541  * IRI1.0010.08201.60 
  Doostkam, P 2105 IRI0.5010.22204.40 
  Karimi, Mohammad 2220 IRI0.001-0.1620-3.20 
  Ganjali, Hossein 1822 IRI1.0010.34206.80 
  Khademi, Mohammad Miran 2341  * IRI1.0010.922018.40 
  Noroozi, Omid m2341  * IRI0.001-0.0820-1.60 
  Doroodian, Mahyar 1784 IRI1.0010.29205.80 
 * 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)
 
 Alborz Eid al-Fitr Rapid Cup 2015 Karaj IRI 2015-07-18
RcRownchangeKK*chgGame
 1913 1941 1.00 5 -1.56 20 -31.20 
  Maleki, Amir 2136 IRI0.001-0.2520-5.00 
  Ettehadi, H. 2164 IRI0.001-0.2220-4.40 
  Karbalaei Amini, Mahdi 1541  * IRI1.0010.08201.60 
  Kaberi, Javad 2070 IRI0.001-0.3320-6.60 
  Noori, Arian 1655 IRI0.001-0.8420-16.80 
 * 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)
 

 

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