Individual Calculations March 2023
 Alizadeh, Amirmohammad  Total change: 133.92  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1730 1813 8.00 11 1.43 36 51.48 
  Farnia, Fatemeh 1569 IRI1.0010.20367.20 
  Seyedi Hallaj, Seyedeh Hasti 1676 IRI1.0010.323611.52 
  Shahsavari, Mohammad Amin 1413  * IRI1.0010.08362.88 
  Pir, Mehdi 1626 IRI1.0010.26369.36 
  Karami Kejani, Masoud 2063 IRI1.0010.813629.16 
  Rahmani, Pedram 1828 IRI0.5010.02360.72 
  Vaziri, Rasool 1898 IRI0.5010.12364.32 
  Nazari, Amirhosein 1690 IRI0.501-0.1736-6.12 
  Moradpour, Artin 1913 IRI1.0010.643623.04 
  Hojjatinejad, Ilia 1748 IRI0.001-0.5936-21.24 
  Esmaeili, Soroush 1611 IRI0.501-0.2636-9.36 
 * 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)
 
 19th International Caspian Cup (Masters-A Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 2120 1813 3.50 8 2.29 36 82.44 
  Malekzadeh, Mohammad 2131 IRI1.0010.873631.32 
  Primbetov, Kazbek f2156 KAZ1.0010.883631.68 
  Khoshkalam, Seyed Mehrab f2279 IRI0.001-0.0536-1.80 
  Ghimoyan, Narek 2066 ARM0.001-0.1936-6.84 
  Asgharzadeh, Mitra wf2053 IRI1.0010.803628.80 
  Mohammadian Sechani, Arshia 2072 IRI0.001-0.1836-6.48 
  Doroodgar, Amir Hossein 2000 IRI0.5010.24368.64 
  Salar, Milad 2205 IRI0.001-0.0836-2.88 

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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