Rapid: Individual Calculations November 2017
 Kiyashemshaki, Saber  Total change: 53.20  Rating chartPersonal card
 Alborz Rapid Chess Championship 1396 Karaj IRI 2017-10-13
RcRownchangeKK*chgGame
 2033 2028 5.50 6 2.66 20 53.20 
  Alavi, S.mohammad 1628  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2149 IRI1.0010.662013.20 
  Najafiyan Pour, Mahyar 2091 IRI1.0010.592011.80 
  Azadi, Amirmohammad 2101 IRI0.5010.10202.00 
  Jamshidi, Amir Hossein 2190 IRI1.0010.712014.20 
  Abedini, Morteza 2041 IRI1.0010.522010.40 
 * 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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