Individual Calculations April 2014
 Nikzaban, Ehsan  Total change: -7.95  Rating chartPersonal card
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 1926 1962 5.00 10 -0.53 15 -7.95 
  Lorparizangeneh, Shahin f2246 IRI0.001-0.1615-2.40 
  Eisapour, Ali 1654 IRI1.0010.14152.10 
  Roghani, Arash m2362  * IRI1.0010.921513.80 
  Moradi, Amirmasoud 2129 IRI0.001-0.2815-4.20 
  Sedaghati, Mehrdad 2230 IRI0.001-0.1715-2.55 
  Kiamarsi, Ali 1716 IRI0.501-0.3115-4.65 
  Bagheri, Arian 1760 IRI0.001-0.7615-11.40 
  Isazaei, Abdolrahman 1700 IRI1.0010.18152.70 
  Korjani, Mohamad.r 1734 IRI0.501-0.2915-4.35 
  Sheikh Moghaddas, Siamak 1724 IRI1.0010.20153.00 
 * 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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