Individual Calculations August 2022
 Mogheyseh, Abolfazl  Total change: 45.20  Rating chartPersonal card
 1st International Tournament of Zanjan Divers Cup Zanjan IRI 2022-06-28
RcRownchangeKK*chgGame
 1810 1874 5.50 8 0.89 40 35.60 
  Abdi, Amir 1474  * IRI1.0010.08403.20 
  Salimiyan, Behzad 1604 IRI1.0010.17406.80 
  Azadi, Amirmohammad 2234 IRI0.001-0.1040-4.00 
  Safarnezhad, Armin 1590 IRI1.0010.16406.40 
  Zare Mehrjardi, Mohsen 1690 IRI1.0010.264010.40 
  Sevdimaliyev, Urfan g2180 AZE0.5010.364014.40 
  Asadi, Ali 2055 IRI0.001-0.2640-10.40 
  Talebian Zadeh, Ilia 1653 IRI1.0010.22408.80 
 * 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)
 
 1st Gilan Cup International Chess Festival Category A Rasht IRI 2022-07-09
RcRownchangeKK*chgGame
 1887 1874 4.50 8 0.24 40 9.60 
  Rasulov, Vugar g2458 AZE0.001-0.0240-0.80 
  Johari, Atena 1765 IRI1.0010.354014.00 
  Ebrahimi Rashti, Asal 1742 IRI0.501-0.1840-7.20 
  Moradpour, Artin 1725 IRI0.001-0.7040-28.00 
  Yazdani, Parham 1646 IRI1.0010.21408.40 
  Al-Ali, Hussein Ali Hussein m2262 IRQ0.001-0.0940-3.60 
  Kalvandi, Mohammad Naeim 1662 IRI1.0010.23409.20 
  Samimi, Armin 1833 IRI1.0010.444017.60 

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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