Individual Calculations November 2009
 Atanejhad, Sahebali  Total change: 15.00  Rating chartPersonal card
 Iranian Semi Final Chess Championship 2009 ( men ) Tabriz IRI 2009-09-30
RcRownchangeKK*chgGame
 2135 2134 6.50 11 1.00 15 15.00 
  Pajoumtajani, Farbod 1894 IRI0.001-0.8015-12.00 
  Fathi, Himan 2042 IRI0.501-0.1315-1.95 
  Abedi, Amin 2034 IRI1.0010.36155.40 
  Abedini, Morteza 2093 IRI0.501-0.0615-0.90 
  Shahibzadegan, Ali 2164 IRI1.0010.54158.10 
  Moosavian, S Hamed f2419 IRI0.001-0.1615-2.40 
  Salari, Shahram 1965 IRI0.501-0.2215-3.30 
  Pilvaieh, Ali 2216 IRI1.0010.61159.15 
  Sawadkuhi, Massoud Amir f2228 IRI0.001-0.3715-5.55 
  Kaboodi, Behrang 2188 IRI1.0010.58158.70 
  Faghirnavaz, Ali 2247 IRI1.0010.65159.75 

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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