Individual Calculations September 2015
 Sirbiladze, Sulkhan  Total change: -0.80  Rating chartPersonal card
 4th International Sardaran E Shahid Azarbayjan Cup (B) U 2100 Urmia IRI 2015-07-22
RcRownchangeKK*chgGame
 1855 1861 3.50 7 -0.04 20 -0.80 
  Akbari, Mohammad 2047 IRI0.001-0.2620-5.20 
  Mohammed Khaleel, Majeed 1611 IRQ1.0010.19203.80 
  Nejatifar, Nima 1686 IRI0.501-0.2320-4.60 
  Sebt Rasoul, Seyede Setare 1661 IRI1.0010.24204.80 
  Mousavi Ghods, Hossein 1939 IRI1.0010.612012.20 
  Ebrahimi, Abolfazl 1949 IRI0.001-0.3820-7.60 
  Amini, Amer 2091 IRI0.001-0.2120-4.20 

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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