Individual Calculations September 2009
 Beheshtayeen, Ali  Total change: -27.30  Rating chartPersonal card
 1st Omid Cup Chess Tournament Tehran IRI 2009-06-21
RcRownchangeKK*chgGame
 2052 2183 4.00 8 -1.38 15 -20.70 
  Abbasi, Meisam 2009 IRI1.0010.27154.05 
  Dalir, Javad 2103 IRI1.0010.39155.85 
  Ghorbani, Javad 2089 IRI0.001-0.6315-9.45 
  Asgarizadeh, Ahmad 2058 IRI0.001-0.6715-10.05 
  Lavasani, Javad 2071 IRI0.001-0.6515-9.75 
  Khalaji, Hanieh 1914 IRI1.0010.17152.55 
  Salehimoghaddam, A 2040 IRI1.0010.31154.65 
  Shafaee, H 2130 IRI0.001-0.5715-8.55 

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
 2016 2183 7.50 10 0.40 15 6.00 
  Kaffash, Milad 1783  * IRI1.0010.08151.20 
  Motayer, Sam 2036 IRI0.501-0.2015-3.00 
  Shahbazi, Mohammadreza 2005 IRI1.0010.27154.05 
  Kanzi, Hesamodin 2072 IRI0.001-0.6515-9.75 
  Faramarzi, Vahid 1961 IRI1.0010.22153.30 
  Samavat, Mehrdad 2072 IRI1.0010.35155.25 
  Dehghan, Mohammad Ali 2029 IRI0.501-0.2115-3.15 
  Mousazadeh, Kamran 2046 IRI1.0010.32154.80 
  Maleki, Amir 2093 IRI1.0010.38155.70 
  Sedaghati, Mehrdad 2067 IRI0.501-0.1615-2.40 
 * 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)
 
 8th International Ebne Sina Open Chess Tournament Hamedan IRI 2009-07-26
RcRownchangeKK*chgGame
 2034 2183 4.50 8 -0.84 15 -12.60 
  Houshdaran, Soheil 1819 IRI1.0010.10151.50 
  Golizadeh, Asghar 2360 IRI0.001-0.2715-4.05 
  Nazemi, Pedram 1890 IRI0.001-0.8515-12.75 
  Sabahifard, Arash 1783  * IRI0.501-0.4215-6.30 
  Samiri, Amirhossein 1933 IRI1.0010.19152.85 
  Samsam, Farhad 2118 IRI1.0010.41156.15 
  Darban, Morteza m2345 IRI0.001-0.2915-4.35 
  Yousefi, Akbar 2027 IRI1.0010.29154.35 
 * 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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