Individual Calculations May 2010
 Ezzati, Fereidoon  Total change: -22.05  Rating chartPersonal card
 2th Bbaran Chess Cup Tournament Rasht IRI 2010-03-10
RcRownchangeKK*chgGame
 2031 2214 5.00 9 -1.47 15 -22.05 
  Oskouev, A 1942 IRI1.0010.17152.55 
  Vakilpour, Azin 1832 IRI1.0010.09151.35 
  Hooshdarmahjoob, N 2037 IRI0.501-0.2315-3.45 
  Sadeh, Shahin 2283 IRI0.001-0.4015-6.00 
  Baratian, Aref 1995 IRI1.0010.22153.30 
  Chamsarchamani, Mohammad 1945 IRI1.0010.17152.55 
  Torkamannejad, Javad 2095 IRI0.001-0.6615-9.90 
  Moradi, Behrooz f2223 IRI0.001-0.4915-7.35 
  Kanani, Ali 1924 IRI0.501-0.3415-5.10 

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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