Individual Calculations May 2012
 Choopani, Morteza  Total change: -37.95  Rating chartPersonal card
 10th Iranian Super League Team Championship (season II) Varius City in Iran IRI 2011-11-03
RcRownchangeKK*chgGame
 2240 1963 0.00 6 -1.06 15 -15.90 
  Khamisi, S Jafar 2105 IRI0.001-0.3115-4.65 
  Moradiabadi, Elshan g2363  * IRI0.001-0.0815-1.20 
  Lorparizangeneh, Shahin f2175 IRI0.001-0.2315-3.45 
  Darban, Morteza m2344 IRI0.001-0.0915-1.35 
  Aryanejad, Hossein f2232 IRI0.001-0.1715-2.55 
  Khalesi, Vahid 2222 IRI0.001-0.1815-2.70 
 * 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 B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1781 1975 3.00 6 -1.47 15 -22.05 
  Rafiei Moghadam, Parviz 1623 IRI1.0010.11151.65 
  Motaghi, Farbod 1848 IRI0.001-0.6715-10.05 
  Barzegar, Saeb 1803 IRI0.501-0.2315-3.45 
  Zahedi, Iraj 1774 IRI0.501-0.2615-3.90 
  Zarivand, Kaveh 1812 IRI1.0010.28154.20 
  Hasanzade, Toghrul 1827 AZE0.001-0.7015-10.50 

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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