Individual Calculations May 2011
 Razmjouei, Khosro  Total change: -44.40  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group B ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 1990 2120 4.50 9 -1.54 15 -23.10 
  Asgharzadeh, M Reza 1904 IRI1.0010.22153.30 
  Lorparizangeneh, Shahin f2023 IRI0.501-0.1315-1.95 
  Mashmooli, Kian 1912 IRI0.501-0.2715-4.05 
  Hosseini, Seid Morteza 2066 IRI0.001-0.5815-8.70 
  Heydari, Gholamreza 2038 IRI0.001-0.6115-9.15 
  Vardkar, Mariam 1886 IRI1.0010.21153.15 
  Sedghi, Babak 2037 IRI1.0010.39155.85 
  Asadi, Ali 2033 IRI0.001-0.6215-9.30 
  Honari, Keihan 2008 IRI0.501-0.1515-2.25 

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
 2050 2120 1.00 4 -1.42 15 -21.30 
  Houshdaran, Soheil 1826 IRI1.0010.15152.25 
  Dzhumaev, Marat g2493 UZB0.001-0.1015-1.50 
  Yousefian, M.ali 1947 IRI0.001-0.7315-10.95 
  Abediyan, Amirreza 1934 IRI0.001-0.7415-11.10 

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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