Rapid: Individual Calculations August 2023
 Saleh, Sayed Ataollah  Total change: -4.80  Rating chartPersonal card
 Khomein Rapid Cup Tir 1402 Markazi IRI 2023-06-30
RcRownchangeKK*chgGame
 1541 1869 7.00 9 -0.08 20 -1.60 
  Saeidi, Shahrokh 1469  * IRI1.0010.08201.60 
  Mohammadi, Mahziar 1366 IRI1.0010.04200.80 
  Sharafi, Mohammadreza 1586 IRI0.501-0.3420-6.80 
  Vahidifard, Mohammadreza 1369 IRI1.0010.04200.80 
  Hamidi, Amir Mohammad f2124 IRI0.001-0.1920-3.80 
  Soleymani, Parham 1307 IRI1.0010.02200.40 
  Davodi, Yasan 1075 IRI1.0010.00200.00 
  Ramezani, Reza 1737 IRI1.0010.32206.40 
  Maleki, Amirabbas 1833 IRI0.501-0.0520-1.00 
 * 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)
 
 Markazi Rapid Cup for Teams 1402 Markazi IRI 2023-06-30
RcRownchangeKK*chgGame
 1717 1869 5.00 8 -0.16 20 -3.20 
  Shahbazi, Sheyda 1349 IRI1.0010.03200.60 
  Salimi, Hossein 1420 IRI1.0010.06201.20 
  Biglarifard, Koorosh 1805 IRI0.001-0.5920-11.80 
  Alizadegan, Korosh 1923 IRI1.0010.582011.60 
  Hamidi, Amir Mohammad f2124 IRI0.001-0.1920-3.80 
  Esmaili, Mohammad Arsalan 1469  * IRI1.0010.08201.60 
  Efafi, Ebrahim 1859 IRI0.501-0.0120-0.20 
  Zinati, Mohammad 1783 IRI0.501-0.1220-2.40 
 * 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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