Individual Calculations August 2018
 Barzgari, Mohammad  Total change: -27.00  Rating chartPersonal card
 Tehran Chess Championship 2018 Tehran IRI 2018-06-28
RcRownchangeKK*chgGame
 1758 1906 6.00 11 -1.35 20 -27.00 
  Nemati, Navid 1506  * IRI1.0010.08201.60 
  Asgari, Behrad 1594 IRI1.0010.14202.80 
  Daneshvar, Bardiya 2290 IRI0.001-0.0920-1.80 
  Navidi, Parsa 1612 IRI0.001-0.8520-17.00 
  Mohammadi Bahabadi, Mohammad Reza 1518 IRI1.0010.09201.80 
  Harati, Hasti 1598 IRI0.501-0.3620-7.20 
  Rezaei Salim, Mahyas 1584 IRI1.0010.13202.60 
  Sharafi, Amir Mehrad 1711 IRI1.0010.25205.00 
  Roozbayan, Reza 2158 IRI0.5010.31206.20 
  Mahmoody, M. Sadegh 2016 IRI0.001-0.3520-7.00 
  Alamir Virsagh, Ehsan 1754 IRI0.001-0.7020-14.00 
 * 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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