Individual Calculations October 2015
 Aghaei, Alireza  Total change: 34.00  Rating chartPersonal card
 12th Avicenna International Open Chess Tournament (2015) Hamedan IRI 2015-09-02
RcRownchangeKK*chgGame
 2108 2178 8.00 11 1.70 20 34.00 
  Amiri, Hadi 1778  * IRI1.0010.08201.60 
  Nazari, Arad 1791 IRI1.0010.09201.80 
  Esmaeilnejad, Mohammad Amin 1957 IRI1.0010.22204.40 
  Mosadeghpour, Masoud 2416 IRI0.001-0.2020-4.00 
  Talebi, Masoud 1941 IRI1.0010.20204.00 
  Asadi, Sadegh 2086 IRI0.501-0.1320-2.60 
  Ardeshi, Mehrdad m2307 IRI0.5010.17203.40 
  Akhgari, Reza 2060 IRI1.0010.34206.80 
  Sadeh, Shahin f2273 IRI1.0010.632012.60 
  Darban, Morteza m2327 IRI0.5010.20204.00 
  Bagheri, Maziar 2252 IRI0.5010.10202.00 
 * 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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