Individual Calculations April 2023
 Bagheri, Majid  Total change: -15.40  Rating chartPersonal card
 Iranian Blinds Mens Championship_B2,B3 Babolsar IRI 2023-02-25
RcRownchangeKK*chgGame
 1653 1864 5.00 7 -0.01 20 -0.20 
  Zarezadeh, Mohammad 1464  * IRI1.0010.08201.60 
  Sadeghi, Ehsan 1484 IRI1.0010.09201.80 
  Naderian, Farhad 1513 IRI1.0010.11202.20 
  Karimi, Omid 1957 IRI0.5010.13202.60 
  Tavassoli, Hasan 1844 IRI0.501-0.0320-0.60 
  Moradiyan, Meysam 1898 IRI0.001-0.4520-9.00 
  Tayerani, Ali 1412 IRI1.0010.06201.20 
 * 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)
 
 Standard toos cup 2023 Mashhad IRI 2023-03-19
RcRownchangeKK*chgGame
 1590 1842 6.00 9 -0.76 20 -15.20 
  Razavi, Mobina 1442  * IRI1.0010.08201.60 
  Vafaei, Majid 1353 IRI1.0010.04200.80 
  Fazeli Ghazijahani, Ali 1571 IRI1.0010.17203.40 
  Asadi, Mehrsam 1517 IRI1.0010.13202.60 
  Zare, Jamal 1974 IRI0.001-0.3220-6.40 
  Farmanbar, Farshad 1556 IRI1.0010.16203.20 
  Movahedi Aliabadi, Ali 1609 IRI0.001-0.7920-15.80 
  Zabihi, Mohammadsaleh 1246 IRI1.0010.02200.40 
  Khazaei, Parviz 2038 IRI0.001-0.2520-5.00 
 * 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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