Rapid: Individual Calculations December 2019
 Amirinasab, Jafar  Total change: 20.20  Rating chartPersonal card
 Khuzestan Aban Rapid Cup 1398 Khuzestan IRI 2019-10-28
RcRownchangeKK*chgGame
 1485 1478 6.00 9 1.42 20 28.40 
  Jarideh, Mohammad Sam 1143 IRI1.0010.12202.40 
  Movahed, Sina 1878  * IRI0.001-0.0820-1.60 
  Malekzadeh, Amirhosein 1293 IRI1.0010.26205.20 
  Abdi, Amir 1322 IRI0.001-0.7120-14.20 
  Asadi, Mohammadmobin 1358 IRI1.0010.34206.80 
  Salari, Erfan 1195 IRI1.0010.16203.20 
  Dargahi, Abolfazl 1513 IRI1.0010.552011.00 
  Jahanbakhsh, Iman 1786 IRI1.0010.862017.20 
  Bosagh Zadeh, Alireza 1878  * IRI0.001-0.0820-1.60 
 * 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)
 
 2th Farzin Chess School cup 2019 khorramshahr IRI 2019-11-22
RcRownchangeKK*chgGame
 1477 1471 3.00 7 -0.41 20 -8.20 
  Jalilian, Benyamin 1774 IRI0.001-0.1420-2.80 
  Hatami, Tahereh 1172 IRI1.0010.15203.00 
  Nikpour, Alireza 1871  * IRI0.001-0.0820-1.60 
  Amirinasab, Hossein 1072 IRI1.0010.08201.60 
  Aghababaee, Asghar 1649 IRI0.001-0.2720-5.40 
  Ebrahimi Kaveri, Komeyl 1201 IRI1.0010.17203.40 
  Toghrol, Tarokh 1603 IRI0.001-0.3220-6.40 
 * 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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