Individual Calculations May 2011
 Abbasifar, Hasan  Total change: 5.60  Rating chartPersonal card
 GM-Intl tmnt 2011Russia Kimovsk RUS 2011-02-19
RcRownchangeKK*chgGame
 2381 2411 7.00 9 2.14 10 21.40 
  Vasiliev, Vladimir P. m2367 RUS0.001-0.5610-5.60 
  Kalinichev, Andrey f2407 EST0.501-0.0110-0.10 
  Lunev, Andrey g2403 RUS1.0010.49104.90 
  Arakeljan, Armen M. 2300 ARM1.0010.35103.50 
  Korolev, Anatoly 2351 RUS1.0010.42104.20 
  Kurilin, Alexander 2291 UKR1.0010.34103.40 
  Novikov, Maxim g2505 RUS0.5010.13101.30 
  Tishin, Petr g2402 RUS1.0010.49104.90 
  Biriukov, Ilja 2407 RUS1.0010.49104.90 

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)
 
 19th Fajr International Open Chess Tournament Mashhad IRI 2011-02-26
RcRownchangeKK*chgGame
 2194 2411 5.00 9 -1.58 10 -15.80 
  Nameei, Kooshan 2011  * IRI0.501-0.4210-4.20 
  Bahari Rad, Alireza 2017 IRI1.0010.08100.80 
  Asnaashari, Soroush 2103 IRI1.0010.14101.40 
  McHedlishvili, Mikheil g2641 GEO0.5010.29102.90 
  Gagunashvili, Merab g2619 GEO0.001-0.2310-2.30 
  Ryahi, Naser 2217 IRI0.001-0.7510-7.50 
  Abbasi, Hossein 2011  * IRI1.0010.08100.80 
  Pirmaleki, S 2087 IRI1.0010.13101.30 
  Babapour, Hossein 2041 IRI0.001-0.9010-9.00 
 * 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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