Individual Calculations May 2012
 Barzigar, Behrang  Total change: 24.15  Rating chartPersonal card
 4th gilan Men Super Leage Chess Team Tournament 2011-2012 (1 season) Gilan IRI 2011-10-23
RcRownchangeKK*chgGame
 1871 2173 1.00 1 0.15 15 2.25 
  Khoshkalam, Seyed Mehrab 1871 IRI1.0010.15152.25 

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
 2213 2190 4.00 9 -0.34 15 -5.10 
  Abbasov, Farid g2551 AZE0.001-0.1015-1.50 
  Kanjaryan, Vladimir 2103 ARM1.0010.38155.70 
  Tahbaz, Arash 1790  * IRI0.501-0.4215-6.30 
  Tiviakov, Sergei g2590  * NED0.001-0.0815-1.20 
  Khorshidi, Mohammadreza 2115 IRI1.0010.40156.00 
  Sevdimaliyev, Urfan 2143 AZE0.501-0.0715-1.05 
  Ahmadinia, Ebrahim m2414 IRI0.001-0.2215-3.30 
  Khamisi, S Jafar 2164 IRI1.0010.46156.90 
  Tabatabaei, M Amin f2047 IRI0.001-0.6915-10.35 
 * 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)
 
 Tehran Norooz Open Tournament 2012 Tehran IRI 2012-03-25
RcRownchangeKK*chgGame
 2076 2184 7.50 9 1.80 15 27.00 
  Alavi, Besharat 1784  * IRI1.0010.08151.20 
  Moafi Madani, Peyman 1987 IRI1.0010.25153.75 
  Faryad, H A 2067 IRI1.0010.34155.10 
  Hejazi, Seyed Mehdi 2096 IRI1.0010.38155.70 
  Amini, Amer 2136 IRI0.501-0.0715-1.05 
  Abedi, Ali 2197 IRI1.0010.52157.80 
  Razaghi, Behrooz 2129 IRI0.501-0.0815-1.20 
  Bakhtiari Kish, Mazdak 2143 IRI0.501-0.0615-0.90 
  Torkamannejad, Javad 2142 IRI1.0010.44156.60 
 * 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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