Blitz: Individual Calculations July 2023
 Sajadi Naeini, Seyed Soheil  Total change: -11.00  Rating chartPersonal card
 1st IRCF Weekly Blitz Tournament 1402 Tehran IRI 2023-05-31
RcRownchangeKK*chgGame
 1816 1641 2.50 8 -0.06 20 -1.20 
  Mohandesi, Shahin m1892 IRI0.5010.31206.20 
  Salimiyan, Behzad 2042 IRI1.0010.922018.40 
  Mousivand, Ali 1598 IRI1.0010.44208.80 
  Azadi, Amirmohammad 2186 IRI0.001-0.0320-0.60 
  Abbaspoorrad, Nikoo 1676 IRI0.001-0.4520-9.00 
  Zahmati, Sobhan c2074 IRI0.001-0.0620-1.20 
  Mehran, Hossein 1817 IRI0.001-0.2720-5.40 
  Saeid Panah, Parsa 1241  * IRI0.001-0.9220-18.40 
 * 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)
 
 Zanjan Blitz Cup 8 Tir Zanjan IRI 2023-06-27
RcRownchangeKK*chgGame
 1549 1682 5.00 9 -0.49 20 -9.80 
  Etehadi, Armita 1081 IRI1.0010.02200.40 
  Vaziri, Sadra 1282  * IRI1.0010.08201.60 
  Golshaani, Taha 1934 IRI1.0010.812016.20 
  Ahmadi, Ramin 1891 IRI0.001-0.2320-4.60 
  Mohammadi, Mohsen 1855 IRI0.001-0.2720-5.40 
  Nazari Zadeh, Amir Mehdi 1288 IRI1.0010.08201.60 
  Mahmoody, M. Sadegh 1878 IRI0.001-0.2520-5.00 
  Hajian Fazli, Amir Hossein 1377 IRI0.001-0.8620-17.20 
  Mahmoudi, Reza 1354 IRI1.0010.13202.60 
 * 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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