Blitz: Individual Calculations October 2016
 Najafi Tabar, Aydin  Total change: 29.60  Rating chartPersonal card
 Qazvin Chess Blitz 15 Shahrivar 1395 Qazvin IRI 2016-09-05
RcRownchangeKK*chgGame
 1754 1503 3.50 9 1.48 20 29.60 
  Karbalaei Sadeghi, Farhad 1889 IRI1.0010.912018.20 
  Atakhan, Abtin 1805 IRI0.5010.35207.00 
  Moradi, Kaveh 1556 IRI1.0010.572011.40 
  Pouresmaeil, Naser 1903  * IRI0.001-0.0820-1.60 
  Afzoon, Danial 1903  * IRI0.001-0.0820-1.60 
  Saeidi, Amin 1764 IRI1.0010.822016.40 
  Owlad, Ehsan 1880 IRI0.001-0.0920-1.80 
  Younesi, Ahmad 1785 IRI0.001-0.1620-3.20 
  Bani Asadi, Mehrdad 1303 IRI0.001-0.7620-15.20 
 * 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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