Individual Calculations September 2014
 Delavari, Amirali  Total change: -2.80  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament Hamedan IRI 2014-08-22
RcRownchangeKK*chgGame
 1877 1877 5.00 10 -0.07 40 -2.80 
  Ardeshi, Mehrdad m2277  * IRI0.001-0.0840-3.20 
  Maleki, Amin 1571 IRI1.0010.14405.60 
  Sharbaf, Mohsen m2277  * IRI0.001-0.0840-3.20 
  Kord, Soleyman 1575 IRI1.0010.15406.00 
  Abdolmohammadi, Milad 1678 IRI0.001-0.7640-30.40 
  Jahangiri, Sepideh 1615 IRI1.0010.18407.20 
  Bepooyi, Mohammadali 1574 IRI1.0010.14405.60 
  Sheykhhasani, Bardia 2079 IRI0.5010.264010.40 
  Najafiyan Pour, Mahyar 2034 IRI0.5010.21408.40 
  Elahi, Abdollah 2088 IRI0.001-0.2340-9.20 
 * 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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