Individual Calculations June 2022
 Kiani Harchegani, Mohammadhossein  Total change: 74.00  Rating chartPersonal card
 19th Open Ordibehesht Esfahan Cup Esfahan IRI 2022-05-02
RcRownchangeKK*chgGame
 1517 1873 7.00 8 0.07 40 2.80 
  Balochestani, Bardia 1366 IRI1.0010.04401.60 
  Hajian, Mehrbod 1609 IRI0.001-0.8240-32.80 
  Babaei, Amir Mohammad 1473  * IRI1.0010.08403.20 
  Abdolahi, Parsa 1257 IRI1.0010.02400.80 
  Dehghan, Kamyar 1471 IRI1.0010.08403.20 
  Alimohammadi, Bardia 1614 IRI1.0010.18407.20 
  Mosavar, Reza 1750 IRI1.0010.334013.20 
  Yousefian, Maedeh 1592 IRI1.0010.16406.40 
 * 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)
 
 Iran Men Chess Championship (Primary)-Mazandaran Sari IRI 2022-05-15
RcRownchangeKK*chgGame
 1974 1873 5.50 9 1.78 40 71.20 
  Darini, Pouria g2431 IRI0.001-0.0340-1.20 
  Amjadiyan, Javad 1647 IRI1.0010.21408.40 
  Tahbaz, Arash m2451 IRI0.001-0.0240-0.80 
  Sharifpour, Amir Mohammad 1473  * IRI1.0010.08403.20 
  Doroodgar, A.hosein 2059 IRI1.0010.744029.60 
  Moosavifar, Seyed Abolfazl 2012 IRI0.5010.19407.60 
  Pilvaieh, Ali 1982 IRI0.001-0.3540-14.00 
  Fathi, Himan 1886 IRI1.0010.524020.80 
  Ghadi Sahebi, Hosein 1828 IRI1.0010.444017.60 
 * 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)
 

 

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