Individual Calculations May 2013
 Bakhtiari Kish, Mazdak  Total change: -25.20  Rating chartPersonal card
 International Khazar Open Cup Tournament (A) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 2084 2172 4.50 10 -1.68 15 -25.20 
  Hejazipour, Mitra wm2256 IRI0.001-0.3815-5.70 
  Javanbakht, Nima f2404 IRI0.001-0.2115-3.15 
  Afshari, Mohammadreza f2047 IRI0.501-0.1715-2.55 
  Babayan, Armine 2062 ARM0.501-0.1515-2.25 
  Derakhshani, Dorsa wf2007 IRI0.001-0.7215-10.80 
  Abed, Meisam 2023 IRI1.0010.30154.50 
  Gadimbayli, Abdulla f1988 AZE0.501-0.2415-3.60 
  Hakimifard, Raana 1991 IRI0.501-0.2415-3.60 
  Afshar, Niusha 1946 IRI1.0010.21153.15 
  Khajavi, Armin 2117 IRI0.501-0.0815-1.20 

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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