Individual Calculations January 2012
 Ettehadi, H  Total change: 7.65  Rating chartPersonal card
 Falakolaflak Open Chess Tournament (Lorestan) Khoramabad IRI 2011-11-05
RcRownchangeKK*chgGame
 2038 2216 6.00 8 0.25 15 3.75 
  Abbasi, Meisam 1913 IRI1.0010.14152.10 
  Farshadifar, Saman 2057 IRI1.0010.29154.35 
  Shamsi, Roohalah 2097 IRI1.0010.34155.10 
  Atanejhad, Sahebali f2118 IRI0.001-0.6315-9.45 
  Sadeghi, S 2101 IRI0.001-0.6615-9.90 
  Joodaki, Saeed 2023 IRI1.0010.25153.75 
  Sepahvand, Behnam 1822 IRI1.0010.08151.20 
  Barzigar, Behrang 2172 IRI1.0010.44156.60 

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)
 
 Shahid Fahmide Open Chess Tournament 2011 Karaj IRI 2011-11-15
RcRownchangeKK*chgGame
 2060 2216 4.50 6 0.26 15 3.90 
  Varasteh, Reza 1957 IRI1.0010.18152.70 
  Bodesh, Abdollah 2077 IRI0.501-0.1915-2.85 
  Samarehshahpasand, Farshad 2044 IRI1.0010.27154.05 
  Vahidi, Mohammad f2137 IRI0.001-0.6115-9.15 
  Kolyaie, Hasan 2043 IRI1.0010.27154.05 
  Maleki, Amir 2101 IRI1.0010.34155.10 

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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