Individual Calculations August 2019
 Kaboli Ghareh Tappeh, Artin  Total change: 7.92  Rating chartPersonal card
 1st Kharoon Standard Cup 2019 (Najafabad - U1700) Esfahan IRI 2019-06-27
RcRownchangeKK*chgGame
 1366 1299 2.50 6 0.02 33 0.66 
  Jafari, Davood 1540 IRI1.0010.803326.40 
  Rabi, Amir 1578 IRI0.001-0.1633-5.28 
  Karimi, Mahdiar 1494 IRI0.001-0.2533-8.25 
  Mohammadyansichani, Arshia 1507 IRI0.5010.27338.91 
  Babaei, Mohammad Shayan 1018 IRI0.001-0.8433-27.72 
  Rahimi, Ayda 1057 IRI1.0010.20336.60 

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)
 
 Gilan men Championship 1398 Gilan IRI 2019-07-01
RcRownchangeKK*chgGame
 1574 1322 3.00 8 1.21 33 39.93 
  Samsam, Farhad 1722  * IRI0.001-0.0833-2.64 
  Zahedi, Iraj 1719 IRI0.001-0.0833-2.64 
  Hoshangi, Amir Ali 1040 IRI1.0010.16335.28 
  Hoseinnezhad, Mokhtar 1641 IRI0.5010.373312.21 
  Aghajanzadeh Kiaseh, Mohammad 1597 IRI1.0010.833327.39 
  Vahedi, Farzad 1700 IRI0.5010.413313.53 
  Rahmat Pour, Armin 1717 IRI0.001-0.0833-2.64 
  Rafigh, Shervin 1452 IRI0.001-0.3233-10.56 
 * 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)
 
 Mazandaran Chess Championship 1398 Babolsar IRI 2019-07-21
RcRownchangeKK*chgGame
 1327 1322 2.50 7 -0.99 33 -32.67 
  Razaghian, Hosein 1590 IRI0.001-0.1733-5.61 
  Asghari, Abolfazl 1171 IRI0.501-0.2033-6.60 
  Saadatmandi, Elina 1283 IRI0.001-0.5533-18.15 
  Tahmasbi, Amir Hosein 1234 IRI0.501-0.1233-3.96 
  Mavadati, Youna 1109 IRI1.0010.23337.59 
  Hosseinzadeh, Amir Ali 1566 IRI0.001-0.2033-6.60 
  Alinejad, Parham 1337 IRI0.5010.02330.66 

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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