Individual Calculations April 2014
 Zabihpoor, Mohammad  Total change: -26.25  Rating chartPersonal card
 12th International Khazar Open Cup (B) Rasht IRI 2014-02-11
RcRownchangeKK*chgGame
 1749 1880 3.50 8 -1.75 15 -26.25 
  Mehraban Rashtabadi, Fereidoon 1480  * IRI1.0010.08151.20 
  Bunyatov, Rustam Faiq 1990 AZE0.001-0.3515-5.25 
  Docheshmeh, Amir Mohammad 1642 IRI0.501-0.3015-4.50 
  Rezaei, Mahyar 1712 IRI0.501-0.2215-3.30 
  Biabani, Sara 1633 IRI1.0010.19152.85 
  Zeynalli, Rashad Hamza 2023 AZE0.001-0.3115-4.65 
  Shafiei, Mahdi 1757 IRI0.001-0.6715-10.05 
  Zolfaghari, Mohammad Javad 1751 IRI0.501-0.1715-2.55 
 * 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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