Individual Calculations October 2008
 Abedi, Ali  Total change: -66.60  Rating chartPersonal card
 3rd Iranian Chess Festival Zone 1 - 2008 Tehran IRI 2008-07-02
RcRownchangeKK*chgGame
 1996 2241 2.50 6 -2.28 15 -34.20 
  Lavasani, Hossein 1891 IRI1.0010.11151.65 
  Akbari, Gh 2026 IRI0.501-0.2715-4.05 
  Samavat, Mehrdad 2061 IRI1.0010.26153.90 
  Pouladiband, Pouya 2077 IRI0.001-0.7215-10.80 
  Amikhteh, Amer 2028 IRI0.001-0.7715-11.55 
  Nazemi, Pedram 1891 IRI0.001-0.8915-13.35 

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)
 
 18th Tehran Chess Championship (Men) 2008 Tehran IRI 2008-07-06
RcRownchangeKK*chgGame
 2184 2241 6.00 9 0.80 15 12.00 
  Asbahi, Mohammad 2097 IRI1.0010.31154.65 
  Miragha, F 2138 IRI1.0010.36155.40 
  Darban, Morteza m2390 IRI0.001-0.3015-4.50 
  Makvandi, Navid 2130 IRI1.0010.35155.25 
  Doostkam, P 2154 IRI1.0010.38155.70 
  Shafaee, H 2132 IRI1.0010.35155.25 
  Sharbaf, Mohsen f2417 IRI0.001-0.2715-4.05 
  Koohestani, Sh. 2141 IRI0.001-0.6415-9.60 
  Hashemiheydari, S. 2060 IRI1.0010.26153.90 

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)
 
 2nd International Orumia Open Orumiya IRI 2008-08-26
RcRownchangeKK*chgGame
 1966 2241 2.00 6 -2.96 15 -44.40 
  Idani, Pouya 1937 IRI0.001-0.8615-12.90 
  Zangeneh, Babak 2032 IRI0.501-0.2715-4.05 
  Rezaei, Hossein 1891 IRI0.501-0.3915-5.85 
  Naderi, M.j. 2010 IRI0.001-0.7915-11.85 
  Kiani, Kiarash 1891 IRI0.001-0.8915-13.35 
  Ghaziolsharif, Kaveh 2037 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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