Individual Calculations August 2019
 Rezaei, Hamidreza  Total change: -21.00  Rating chartPersonal card
 Ramsar Darya Standard Cup 1398 U 2100 Ramsar IRI 2019-07-09
RcRownchangeKK*chgGame
 1580 1875 5.50 8 -1.05 20 -21.00 
  Niasti, Ermia 1475  * IRI1.0010.08201.60 
  Movagharhasani, Farhan 1475  * IRI1.0010.08201.60 
  Golshannezhad, Pooya 1637 IRI0.001-0.8020-16.00 
  Hadifakour, Arsalan 1524 IRI0.001-0.8920-17.80 
  Partovi, Mohammadhosein 1475  * IRI1.0010.08201.60 
  Alizadeh Moghadam, Mehdi 1475  * IRI1.0010.08201.60 
  Mohammadi, Amir Hossein 1584 IRI1.0010.15203.00 
  Khorshidi, Mohammad Javad c1997 IRI0.5010.17203.40 
 * 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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