Individual Calculations September 2022
 Abdurakhmonov, Mukhammadali  Total change: 3.40  Rating chartPersonal card
 Kesan Municipality 17th International Open Chess Tournament Edirne TUR 2022-08-02
RcRownchangeKK*chgGame
 1976 2308 6.50 8 0.11 20 2.20 
  Yeltekin, Atalay Uras 1908  * TUR1.0010.08201.60 
  Yilmaz, Baver 1588 TUR1.0010.01200.20 
  Senyuz, Mustafa Zorbey 1806 TUR1.0010.04200.80 
  Ekinci, Berkay 1960 TUR1.0010.11202.20 
  Olcum, Ahmet f2267 TUR0.501-0.0620-1.20 
  Demirtas, Alper 1757 TUR1.0010.03200.60 
  Okus, Melih 2039 TUR1.0010.17203.40 
  Annaberdiyev, Meylis g2484 TKM0.001-0.2720-5.40 
 * 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)
 
 2022 International Istanbul Open Chess Tournament - A Category Istanbul TUR 2022-08-08
RcRownchangeKK*chgGame
 2207 2308 5.00 8 0.06 20 1.20 
  Demirbas, Emre 2004 TUR1.0010.14202.80 
  Firat, Burak g2470 TUR0.5010.21204.20 
  Gholami, Aryan g2507 IRI0.001-0.2420-4.80 
  Rostami, Hossein 2110 IRI0.501-0.2620-5.20 
  Tarhan, Adar f2202 TUR0.001-0.6420-12.80 
  Maruflu, Enes Yusuf 2068 TUR1.0010.20204.00 
  Kavri, Yusuf Eren 1965 TUR1.0010.12202.40 
  Ozsakallioglu, Okan f2330 TUR1.0010.532010.60 

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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