Individual Calculations September 2018
 Nazari, Arad  Total change: 10.32  Rating chartPersonal card
 8th Shahid Rajaei Cup - A Groupe 1397 Qazvin IRI 2018-08-02
RcRownchangeKK*chgGame
 1932 2060 7.00 9 1.11 24 26.64 
  Heravi, Mohammad Hossein 1660  * IRI1.0010.08241.92 
  Younesi, Ahmad 1842 IRI1.0010.22245.28 
  Safari, Parham 1939 IRI1.0010.34248.16 
  Baghipour, Alborz 1954 IRI0.501-0.1424-3.36 
  Omoorisarabi, Ilia 2037 IRI0.001-0.5324-12.72 
  Shaabani, Amin 1818 IRI1.0010.20244.80 
  Taavoni, Rahim 2050 IRI1.0010.492411.76 
  Vahdatian, Davood 1989 IRI1.0010.40249.60 
  Azadi, Amirmohammad 2099 IRI0.5010.05241.20 
 * 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)
 
 17th Iranian Men Festival Chess Championship 1397 Hamedan IRI 2018-08-09
RcRownchangeKK*chgGame
 1926 2060 6.50 11 -0.69 24 -16.56 
  Edalatkhah, Mohsen 1660  * IRI1.0010.08241.92 
  Jafari, Arshia 1779 IRI0.501-0.3424-8.16 
  Shah Karami, Ali 1744 IRI1.0010.13243.12 
  Rezaei, Hamidreza 1789 IRI1.0010.17244.08 
  Bagheri, Maziar f2308 IRI0.5010.31247.44 
  Tahmasebi, Hamid 2232 IRI0.5010.23245.52 
  Khamisi, S Jafar 2219 IRI0.001-0.2924-6.96 
  Memarzadeh, Hossein 1862 IRI1.0010.24245.76 
  Tajik, Masoud 1933 IRI0.001-0.6724-16.08 
  Nazari, Rahim 1927 IRI0.001-0.6824-16.32 
  Robatmili, Manocher 1734 IRI1.0010.13243.12 
 * 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)
 
 15th Avicenna International Chess Tournament 2018 - Masters Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 2188 2060 3.00 9 0.01 24 0.24 
  Veisi, Bardia 2273 IRI0.5010.27246.48 
  Hosseinzadeh, Nima 2299 IRI0.001-0.2024-4.80 
  Akhgari, Reza 2195 IRI0.5010.18244.32 
  Rostami, Rouzbeh 2150 IRI0.5010.12242.88 
  Delavari, Amirali 2214 IRI0.001-0.2924-6.96 
  Khamisi, S Jafar 2219 IRI0.001-0.2924-6.96 
  Poormosavi, Seyed Kian 2095 IRI1.0010.552413.20 
  Naderi, M.sadegh 2181 IRI0.001-0.3424-8.16 
  Hamedi Nia, Vesal wm2066 IRI0.5010.01240.24 

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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