Rapid: Individual Calculations August 2022
 Alibabaei, Sasan  Total change: -4.40  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1869 2080 7.50 10 0.41 20 8.20 
  Kian Sirat, Yasin 1680  * IRI1.0010.08201.60 
  Hadadi, Mahdi 1596 IRI1.0010.05201.00 
  Ebadi, Seyed Ali 1815 IRI1.0010.18203.60 
  Gholami, Aryan g2340 IRI0.001-0.1820-3.60 
  Khoshkalam, Seyed Mahan 1755 IRI1.0010.13202.60 
  Aghili Mofid, Davood 1713 IRI0.501-0.4020-8.00 
  Pilvaieh, Ali 1818 IRI1.0010.18203.60 
  Daghli, Arash f2194 IRI0.001-0.3420-6.80 
  Alavi, Mahsa 1561 IRI1.0010.03200.60 
  Azadi, Amirmohammad 2217 IRI1.0010.682013.60 
 * 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)
 
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1738 2080 7.00 9 -0.63 20 -12.60 
  Shakeri, Amirali 1458 IRI1.0010.01200.20 
  Lavasani, Hossein 1653 IRI1.0010.07201.40 
  Tabassomi, Amir Erfan 1680  * IRI1.0010.08201.60 
  Karami Kejani, Masoud 1838 IRI0.001-0.8020-16.00 
  Pilvaieh, Ali 1818 IRI1.0010.18203.60 
  Eshraghi, Mahan 1685 IRI1.0010.08201.60 
  Ahadian, Armin 1706 IRI0.001-0.9020-18.00 
  Ghasemi, Mohammadreza 1674 IRI1.0010.08201.60 
  Jamshidi, Amir Hossein f2127 IRI1.0010.572011.40 
 * 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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