Individual Calculations January 2010
 Esmaeilipour, Ezatollah  Total change: -90.50  Rating chartPersonal card
 2nd Omid Cup Chess Tournament Tehran IRI 2009-10-24
RcRownchangeKK*chgGame
 1909 1984 0.00 6 -3.62 25 -90.50 
  Sadeghi, M A 2223 IRI0.001-0.2025-5.00 
  Azadvari, Zahra 1803 IRI0.001-0.7425-18.50 
  Khorsandi, Arian 1807 IRI0.001-0.7325-18.25 
  Afshar, Niusha 1813 IRI0.001-0.7325-18.25 
  Aslanparviz, Hooman 1973 IRI0.001-0.5225-13.00 
  Hakimifard, Raana 1832 IRI0.001-0.7025-17.50 

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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