Rapid: Individual Calculations July 2024
 Ardabili, Amir Ghasem  Total change: 74.80  Rating chartPersonal card
 Tabriz kish & mat chess club ( rapid ) 1403 Tabriz IRI 2024-05-30
RcRownchangeKK*chgGame
 1899 1847 4.50 8 1.06 40 42.40 
  Ebrahimi Herab, Hamidreza f2122 IRI0.001-0.1740-6.80 
  Najafi, Bahlool 1588 IRI1.0010.18407.20 
  Alavinia, Hossein 1728 IRI1.0010.344013.60 
  Saemi, Sina 1963 IRI0.5010.16406.40 
  Eivazy, Mahdi 1921 IRI0.5010.10404.00 
  Amir Vardestian, Hossein 1971 IRI0.5010.17406.80 
  Rezvan, Maghsoud 1888 IRI0.001-0.4440-17.60 
  Zeynali, Ali 2012 IRI1.0010.724028.80 

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)
 
 Tabriz u2000 Rapid Chess Tournament ( Ghadir cup ) Tabiz IRI 2024-06-25
RcRownchangeKK*chgGame
 1720 1879 7.00 9 0.81 40 32.40 
  Ghadami, Mohammad 1479  * IRI1.0010.08403.20 
  Rabbani, Alireza 1622 IRI1.0010.18407.20 
  Saemi, Sina 1984 IRI0.001-0.3640-14.40 
  Banaei, Alireza 1587 IRI1.0010.15406.00 
  Golmohammadi, Naser 1761 IRI0.001-0.6640-26.40 
  Abdollahi, Samin 1584 IRI1.0010.15406.00 
  Biabani, Hadi 1782 IRI1.0010.374014.80 
  Shamshiri, Farzad 1720 IRI1.0010.294011.60 
  Amir Vardestian, Hossein 1962 IRI1.0010.614024.40 
 * 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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