Rapid: Individual Calculations January 2017
 Moghaddamian, Afshin  Total change: 13.00  Rating chartPersonal card
 Rapid Open Chess Tournament of Miandoab 2016 Miandoab IRI 2016-12-16
RcRownchangeKK*chgGame
 2043 2100 4.00 6 0.56 20 11.20 
  Mehdi Khah, Ahmad 1887 IRI1.0010.23204.60 
  Ebrahimi, Nima 1946 IRI1.0010.29205.80 
  Shamsi, Gholamreza 2087 IRI0.001-0.5220-10.40 
  Khatibi, Meysam 2225 IRI1.0010.672013.40 
  Hosseinzadeh, Nima 2212 IRI0.001-0.3520-7.00 
  Mardzadeh, Sajjad 1898 IRI1.0010.24204.80 

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)
 
 Tabriz Rapid 27 Azar 1395 Tabriz IRI 2016-12-17
RcRownchangeKK*chgGame
 1896 2100 4.50 6 0.09 20 1.80 
  Ghoch Khani, Hossein 1706 IRI1.0010.08201.60 
  Khatibi, Meysam 2225 IRI0.5010.17203.40 
  Niknam Shiraz, Mohammad 1791 IRI1.0010.14202.80 
  Pour Agha Bala, Amirreza 1934 IRI0.001-0.7220-14.40 
  Valipour, Saber 1778 IRI1.0010.13202.60 
  Vafa, Javad 1941 IRI1.0010.29205.80 

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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