Rapid: Individual Calculations April 2017
 Kiyashemshaki, Saber  Total change: -40.00  Rating chartPersonal card
 Alborz Rapid 5 Farvardin 1396 Karaj IRI 2017-03-25
RcRownchangeKK*chgGame
 1909 2060 2.00 6 -2.00 20 -40.00 
  Amiri, Ali 2025 IRI1.0010.45209.00 
  Najafiyan Pour, Mahyar 2058 IRI0.001-0.5020-10.00 
  Azadi, Amirmohammad 2065 IRI0.001-0.4920-9.80 
  Sabahi, Mohammad 1963 IRI0.001-0.6320-12.60 
  Rahmani, Pedram 1660  * IRI1.0010.08201.60 
  Nozare, Farhad 1684 IRI0.001-0.9120-18.20 
 * 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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