Blitz: Individual Calculations September 2018
 Keshavarzeskandari, Sam  Total change: 2.60  Rating chartPersonal card
 15th Avicenna International Chess Tournament 2018 - Blitz Hamedan IRI 2018-08-21
RcRownchangeKK*chgGame
 1397 1137 2.00 9 0.13 20 2.60 
  Sedaghat Khah, Hamid Reza 1537  * IRI0.001-0.0820-1.60 
  Gholamianpour, Amin 1537  * IRI0.001-0.0820-1.60 
  Saei Hamedani, Khashyar 1537  * IRI0.001-0.0820-1.60 
  Rajabi, Amir Hosein 1470 IRI0.001-0.1220-2.40 
  Motaghi, Rastin 1260 IRI0.001-0.3320-6.60 
  Khodayvandi, Soheil 1349 IRI1.0010.772015.40 
  Masoumi, Sahel 1205 IRI0.001-0.4120-8.20 
  Jafari, Amirhossein 1187 IRI1.0010.572011.40 
  Jafari, Mohammad Yasin 1494 IRI0.001-0.1120-2.20 
 * 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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