Individual Calculations September 2009
 Salehimoghaddam, A  Total change: -41.55  Rating chartPersonal card
 1st Omid Cup Chess Tournament Tehran IRI 2009-06-21
RcRownchangeKK*chgGame
 1968 2040 4.00 11 -2.45 15 -36.75 
  Sadatnajafi, M 2282 IRI0.001-0.2015-3.00 
  Moradi, Kimia 1802 IRI1.0010.20153.00 
  Darban, Morteza m2345 IRI0.001-0.1415-2.10 
  Tabatabaei, M Amin 1690 IRI1.0010.11151.65 
  Khorsandi, Arian 1783 IRI1.0010.18152.70 
  Hejazi, Seyed Mehdi 2136 IRI0.001-0.3715-5.55 
  Beheshtayeen, A 2183 IRI0.001-0.3115-4.65 
  Hakimifard, Raana 1812 IRI1.0010.21153.15 
  Ghaziolsharif, Kaveh 2008 IRI0.001-0.5415-8.10 
  Azadvari, Zahra 1834 IRI0.001-0.7615-11.40 
  Ghahri, Amin 1772 IRI0.001-0.8315-12.45 

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)
 
 Iranian Men Chess Festival (Zone 1) Tehran IRI 2009-07-18
RcRownchangeKK*chgGame
 2175 2040 0.00 1 -0.32 15 -4.80 
  Abedi, Ali 2175 IRI0.001-0.3215-4.80 

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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