Rapid: Individual Calculations May 2017
 Atakhan, Abtin  Total change: 18.60  Rating chartPersonal card
 1st Abhar Islamic republic Cup U2300 Abhar IRI 2017-03-31
RcRownchangeKK*chgGame
 1835 1795 3.00 8 -0.59 20 -11.80 
  Atanejhad, Sahebali f2160 IRI0.001-0.1020-2.00 
  Bayatfar, Behnam 1420 IRI1.0010.09201.80 
  Sedaghati, Mehrdad f2173 IRI0.001-0.0920-1.80 
  Norouzi Pasand, Saeid 1533 IRI1.0010.18203.60 
  Vahdatian, Davood 2065 IRI0.5010.33206.60 
  Eskandary, Mahmood 2088 IRI0.001-0.1520-3.00 
  Mousavi, Emadeddin 1845 IRI0.001-0.4320-8.60 
  Rostami, Mohsen 1395  * IRI0.501-0.4220-8.40 
 * 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)
 
 Alborz Rapid 25 Farvardin 1396 Karaj IRI 2017-04-14
RcRownchangeKK*chgGame
 1961 1854 4.00 7 1.52 20 30.40 
  Mehrabi, Parham 1454  * IRI1.0010.08201.60 
  Galehdari, Bardia 2090 IRI1.0010.802016.00 
  Abbasi, Danial 1972 IRI1.0010.662013.20 
  Azadi, Amirmohammad 2091 IRI0.001-0.2020-4.00 
  Kaberi, Javad 1936 IRI0.001-0.3920-7.80 
  Mohammadpour, Afshin 2003 IRI1.0010.702014.00 
  Sedaghati, Mehrdad f2180 IRI0.001-0.1320-2.60 
 * 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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