Individual Calculations August 2022
 Vaziri, Rasool  Total change: -102.98  Rating chartPersonal card
 1st International Tournament of Zanjan Divers Cup Zanjan IRI 2022-06-28
RcRownchangeKK*chgGame
 1651 2050 6.50 9 -1.45 38 -55.10 
  Rahimi Mahneh, Fatemeh 1489 IRI1.0010.02380.76 
  Zare Mehrjardi, Mohsen 1690 IRI0.001-0.9038-34.20 
  Majidzadeh, Amirhossein 1734 IRI1.0010.13384.94 
  Salimiyan, Behzad 1604 IRI1.0010.06382.28 
  Delavari, Behnood 1779 IRI0.501-0.3338-12.54 
  Kazemi, Ghazal 1650  * IRI1.0010.08383.04 
  Nikfar, Kianmehr 1212 IRI1.0010.00380.00 
  Ghanbaralifarzad, Mohammad Hosei 1833 IRI0.501-0.2838-10.64 
  Dezhdar, Roozbeh 1872 IRI0.501-0.2338-8.74 
 * 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
 1941 2050 4.50 9 -1.26 38 -47.88 
  Sakhawaty, Sepehr 1809 AFG1.0010.20387.60 
  Shams, Siavash 1650  * IRI1.0010.08383.04 
  Ahmed, Ali Layth Ahmed f2249 IRQ0.5010.26389.88 
  Babujian, Levon g2434 ARM0.001-0.0938-3.42 
  Yeganegi, Barad 1872 IRI0.001-0.7338-27.74 
  Zahmati, Sobhan 1859 IRI0.501-0.2538-9.50 
  Eskandari, Amirali 1861 IRI1.0010.25389.50 
  Mohammadi, Melika 1856 IRI0.501-0.2538-9.50 
  Talebi, Masoud 1877 IRI0.001-0.7338-27.74 
 * 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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