Individual Calculations March 2023
 Mohammadian Sechani, Arshia  Total change: 101.66  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (A) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 2327 2072 4.50 8 2.89 26 75.14 
  Mahdavi, Reza f2304 IRI0.001-0.2126-5.46 
  Sharbaf, Mohsen m2239 IRI1.0010.722618.72 
  Ghorbani, Hadi f2218 IRI1.0010.702618.20 
  Kashefi, Amir Hosein f2202 IRI1.0010.682617.68 
  Mirzoev, Azer g2490 AZE0.5010.432611.18 
  Movahed, Sina f2339 IRI0.5010.32268.32 
  Ashraf, Artin f2359 IRI0.5010.34268.84 
  Daghli, Arash m2463 IRI0.001-0.0926-2.34 

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
 2084 2072 6.00 9 1.45 26 37.70 
  Akhasteh, Abbas 1793 IRI1.0010.16264.16 
  Gholami Orimi, Mahdi m2422 IRI0.5010.392610.14 
  Hayrapetyan, Hovik g2466 ARM0.001-0.0826-2.08 
  Sakhawaty, Sepehr 1848 AFG0.501-0.2826-7.28 
  Bakhtshahi, M. 1835 IRI1.0010.20265.20 
  Alizadeh, Amirmohammad 1813 IRI1.0010.18264.68 
  Samsam, Farhad 1922 IRI1.0010.30267.80 
  Mehdi, Hasan Parag f2199 BAN1.0010.672617.42 
  Tahbaz, Arash m2454 IRI0.001-0.0926-2.34 

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)
 
 2nd Falavarjan standard tournament Esfand 1401 Esfahan IRI 2023-02-22
RcRownchangeKK*chgGame
 1618 2072 7.00 9 -0.43 26 -11.18 
  Bozorgzad, Arsalan 1306 IRI0.501-0.5026-13.00 
  Salimi, Mohammad Amin 1238 IRI1.0010.00260.00 
  Vakili, Masiha 1672  * IRI1.0010.08262.08 
  Babaei, Amir Mohammad 1437 IRI1.0010.01260.26 
  Ghanbari, Ali 1189 IRI1.0010.00260.00 
  Kiani Harchegani, Mohammadhossein 1879 IRI1.0010.25266.50 
  Tahmasebi, Hamidreza 2176 IRI0.001-0.3626-9.36 
  Bayati, Kambiz 1558 IRI1.0010.04261.04 
  Khademi, Mahdi 2105 IRI0.5010.05261.30 
 * 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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