Individual Calculations May 2010
 Bagheri, Maziar  Total change: 37.75  Rating chartPersonal card
 18th Fajr International Open Chess Tournamnet Mashhad IRI 2010-02-19
RcRownchangeKK*chgGame
 2128 1814 2.50 7 1.51 25 37.75 
  Poghosyan, Suren 2214  * ARM0.001-0.0825-2.00 
  Dehghani, Hamid 2202 IRI0.5010.412510.25 
  Arabi, Saeid 2110 IRI1.0010.852521.25 
  Shafaee, H 2088 IRI0.001-0.1725-4.25 
  Harandi, Hootan 2144 IRI0.001-0.1225-3.00 
  Moosavi, Ali 2111 IRI0.001-0.1525-3.75 
  Wais, Abdul Khalid 2026 AFG1.0010.772519.25 
 * 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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