Individual Calculations May 2012
 Javanbakht, Nima  Total change: -6.90  Rating chartPersonal card
 10th Iranian Super League Team Championship (season II) Varius City in Iran IRI 2011-11-03
RcRownchangeKK*chgGame
 2032 2299 2.00 3 -0.43 15 -6.45 
  Imanzadeh, Mehdi 1899  * IRI1.0010.08151.20 
  Arabi, Saeid 2153 IRI0.001-0.7015-10.50 
  Kolyaie, Hasan 2043 IRI1.0010.19152.85 
 * 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)
 
 10th Khazar Open Chess Tournament A (+2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 2316 2390 6.50 11 -0.03 15 -0.45 
  Sevdimaliyev, Urfan 2143 AZE0.501-0.3115-4.65 
  Khorshidi, Mohammadreza 2115 IRI1.0010.17152.55 
  Lamei, Hadi 2163 IRI1.0010.21153.15 
  Abbasov, Farid g2551 AZE0.5010.21153.15 
  Feyli, Sina 2169 IRI0.501-0.2815-4.20 
  Tiviakov, Sergei g2677 NED0.001-0.1615-2.40 
  Sedaghati, Mehrdad 2216 IRI1.0010.27154.05 
  Benidze, Davit m2516 GEO0.5010.17152.55 
  Mousavi, Seyed Khalil 2181 IRI1.0010.23153.45 
  Paichadze, Luka m2491 GEO0.001-0.3615-5.40 
  Kowsarinia, Amir f2259 IRI0.501-0.1815-2.70 

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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