Individual Calculations October 2016
 Ebrahimi, Nima  Total change: 10.40  Rating chartPersonal card
 13th international chess festival avicenna Open Group B Hamedan IRI 2016-08-24
RcRownchangeKK*chgGame
 1782 1936 6.00 8 0.52 20 10.40 
  Jouzani, Masoud 1682 IRI1.0010.19203.80 
  Borji, Hossein 1722 IRI0.001-0.7720-15.40 
  Ghadermazi, Heshmat 1746 IRI1.0010.25205.00 
  Noghabaee, Seyed Alireza 1536  * IRI1.0010.08201.60 
  Nikookar, Mahdi 1842 IRI1.0010.37207.40 
  Mahdian, Anousha 1755 IRI1.0010.26205.20 
  Nassajtorshizi, Amirmorteza 1980 IRI1.0010.562011.20 
  Rahmatian, Shayan 1996 IRI0.001-0.4220-8.40 
 * 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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