Individual Calculations March 2019
 Amir Vardestian, Hossein  Total change: -21.00  Rating chartPersonal card
 17th Caspian Cup int.Chess Festival (U2100) Gilan IRI 2019-02-12
RcRownchangeKK*chgGame
 1845 2072 6.00 9 -1.05 20 -21.00 
  Dolati, Artin 1837 IRI1.0010.21204.20 
  Safaeenezhad, Reza 1913 IRI0.001-0.7120-14.20 
  Nameei, Koushan 1848 IRI0.501-0.2820-5.60 
  Zare, Sina 1753 IRI0.501-0.3720-7.40 
  Golshannejad, Sepehr 1834 IRI0.501-0.3020-6.00 
  Bakhtiari, Iman 1867 IRI0.501-0.2620-5.20 
  Esmaeili, Sanaz 1842 IRI1.0010.21204.20 
  Mahdavi, Mahdis 1791 IRI1.0010.16203.20 
  Shubham, Shukla 1916 IND1.0010.29205.80 

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)
 

 

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