Rapid: Individual Calculations March 2020
 Ghasemi, Mohammadreza  Total change: 17.00  Rating chartPersonal card
 1st Shahriyar chess tournament U2100 Shahriyar IRI 2020-02-08
RcRownchangeKK*chgGame
 1708 1704 2.50 6 -0.39 20 -7.80 
  Jabbari, Aidin 1304  * IRI1.0010.08201.60 
  Asgharzadeh, Mitra wf1912 IRI0.001-0.2320-4.60 
  Bahrami, Houman 1443 IRI0.501-0.3220-6.40 
  Bagheri, Behrooz 1801 IRI1.0010.632012.60 
  Karami Kejani, Masoud 2021 IRI0.001-0.1320-2.60 
  Anari, Karim 1765 IRI0.001-0.4220-8.40 
 * 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)
 
 Tehran Rapid Cup 24bahman 1398 Tehran IRI 2020-02-13
RcRownchangeKK*chgGame
 1677 1704 5.00 7 1.24 20 24.80 
  Jofreh, Manouchehr 1304  * IRI1.0010.08201.60 
  Moazemi Por, Ali Reza 1441 IRI1.0010.18203.60 
  Ghafourian, Amir Ali 2104  * IRI0.001-0.0820-1.60 
  Beygani, Mohammad Hesam 1448 IRI1.0010.19203.80 
  Roozbayan, Reza 2031 IRI0.001-0.1320-2.60 
  Parsamatin, Gholamreza 1809 IRI1.0010.642012.80 
  Barati, Esfandiar 1600 IRI1.0010.36207.20 
 * 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)
 

 

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