Individual Calculations October 2019
 Ali, Ghazi Al-Saadi  Total change: -57.60  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Masters (A) Hamedan IRI 2019-09-12
RcRownchangeKK*chgGame
 1998 2116 3.00 9 -2.88 20 -57.60 
  Moradi, Amirmasoud 2365 IRI0.001-0.1920-3.80 
  Ghomi, Parnian wc1952 IRI0.001-0.7220-14.40 
  Mohammadi, Reza 2017 IRI0.001-0.6420-12.80 
  Rostami, Hossein 1911 IRI1.0010.24204.80 
  Sedaghat Khah, Hamid Reza 1901 IRI1.0010.23204.60 
  Mardani, Alireza 1960 IRI0.001-0.7120-14.20 
  Majidi Shadan, Ali 2003 IRI0.001-0.6520-13.00 
  Maghsoudloo, Amir Ali 1831 IRI0.501-0.3420-6.80 
  Ghesmati, Aryan 2041 IRI0.501-0.1020-2.00 

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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