Blitz: Individual Calculations November 2023
 Memarzadeh, Hossein  Total change: 45.60  Rating chartPersonal card
 1st Arvand International Chess Festival (Blitz) Abadan IRI 2023-09-29
RcRownchangeKK*chgGame
 1979 1917 6.50 8 2.91 20 58.20 
  Bahrami, Parsa 1517  * IRI1.0010.08201.60 
  Mohammadi Haghighi, Mohammad Amin 1567  * IRI1.0010.11202.20 
  Khalili, Mehdi 1682 IRI1.0010.21204.20 
  Atabayev, Maksat g2421 TKM0.5010.46209.20 
  Azadi, Amirmohammad 2321 IRI1.0010.922018.40 
  Doroodgar, Amir Hossein 2118 IRI0.001-0.2420-4.80 
  Sadeghi Givi, Reza 1880 IRI1.0010.45209.00 
  Mosadeghpour, Masoud g2327 IRI1.0010.922018.40 
 * 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)
 
 1st Neyshekar Blitz (2023) Ahwaz IRI 2023-10-11
RcRownchangeKK*chgGame
 1718 1917 5.00 8 -0.63 20 -12.60 
  Hajjarzadeh, Mohammad Reza 1535 IRI1.0010.09201.80 
  Talebian Zadeh, Ilia 1772 IRI0.001-0.6920-13.80 
  Goharchin, Ghazal 1427 IRI1.0010.04200.80 
  Dabiri, Kasra 1689 IRI1.0010.21204.20 
  Kamali, Abas 1517  * IRI1.0010.08201.60 
  Mosadeghpour, Masoud g2328 IRI0.001-0.0820-1.60 
  Bosagh Zadeh, Alireza 2048 IRI0.001-0.3220-6.40 
  Panahizadeh, Sajad 1428 IRI1.0010.04200.80 
 * 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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