Individual Calculations March 2023
 Rashidi, Amid  Total change: -51.30  Rating chartPersonal card
 Paytakht Cup, International Chess Festival (B) Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1554 1779 5.00 10 -2.76 38 -104.88 
  Rahimi, Mahdi 1553 IRI1.0010.21387.98 
  Parsa Rad, Amirhesam 1644 IRI0.001-0.6838-25.84 
  Shokrian Haji Behzad, Manoochehr 1379  * IRI1.0010.08383.04 
  Movahedi Aliabadi, Ali 1500 IRI0.501-0.3438-12.92 
  Yazdanpanah, Mohammad Reza 1497 IRI1.0010.16386.08 
  Azimi Aghghale, Amirmahdi 1620 IRI0.501-0.2138-7.98 
  Mousivand, Ali 1609 IRI1.0010.283810.64 
  Esmaeili, Soroush 1611 IRI0.001-0.7238-27.36 
  Mahdizadeh, Sadra 1611 IRI0.001-0.7238-27.36 
  Moeinimajd, Sobhan 1517 IRI0.001-0.8238-31.16 
 * 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
 1971 1779 3.50 8 1.41 38 53.58 
  Karami Kejani, Masoud 2063 IRI1.0010.843831.92 
  Alikhanyan, Artak 2146 ARM0.001-0.1038-3.80 
  Pilvaieh, Ali 1991 IRI0.001-0.2338-8.74 
  Golshaani, Taha 1904 IRI0.5010.17386.46 
  Rezaei, Hamidreza 1892 IRI1.0010.653824.70 
  Zamani, Alireza 1873 IRI0.5010.13384.94 
  Marzoughi, Mohammadsadegh 1919 IRI0.5010.19387.22 
  Mobarak Nezhad, Alireza 1980 IRI0.001-0.2438-9.12 

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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