Individual Calculations September 2011
 Rastegar, Alireza  Total change: 0.00  Rating chartPersonal card
 10 th Avicenna International open chess tournament Hamedan IRI 2011-07-24
RcRownchangeRpKK*chgGame
 1769 0 1.50 6 0.00 1576   0.00 
  Godarz, Kasra 1976 IRI0.0010.00 0.00 
  Rostami Nejad, Sirous 1715 IRI0.5010.00 0.00 
  Ghaffariankhorram, Aida 1650 IRI0.5010.00 0.00 
  Noroozi, Jamshid 1563 IRI0.5010.00 0.00 
  Soodman, S Mohsen 1854 IRI0.0010.00 0.00 
  Salimi, Mohammad Mehdi 1858 IRI0.0010.00 0.00 

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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