Individual Calculations May 2011
 Moghaddamian, A  Total change: -37.20  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2035 2202 4.00 9 -2.48 15 -37.20 
  Bakhtiari Nowroozi, Babak 2045 IRI1.0010.29154.35 
  Hormozi, Ahmadreza 2090 IRI0.001-0.6515-9.75 
  Shaabani, Amin 2054 IRI0.001-0.7015-10.50 
  Ghaledar, Faraz 2014 IRI1.0010.26153.90 
  Lorparizangeneh, Shahin f2023 IRI0.001-0.7315-10.95 
  Abedi, Amin 2022 IRI1.0010.26153.90 
  Hosseini, Seid Morteza 2066 IRI0.001-0.6815-10.20 
  Hakimifard, Raana 1993 IRI0.001-0.7715-11.55 
  Moradiyan, Meysam 2004 IRI1.0010.24153.60 

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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