Rapid: Individual Calculations January 2017
 Bahadori, Arash  Total change: 112.20  Rating chartPersonal card
 Tehran Rapid Cup 18 Azar 1395 Tehran IRI 2016-12-08
RcRownchangeKK*chgGame
 1727 1379 4.50 7 3.67 20 73.40 
  Farahsa, Khosro 1779  * IRI1.0010.922018.40 
  Karami, Ali 1772 IRI1.0010.922018.40 
  Doostkam, P 1779  * IRI0.001-0.0820-1.60 
  Salehimoghaddam, A. 1731 IRI0.001-0.1120-2.20 
  Khaledi, Omid 1580 IRI0.5010.26205.20 
  Farokhfar, S Ahmad 1668 IRI1.0010.842016.80 
  Kefayati, Mehrdad 1779  * IRI1.0010.922018.40 
 * 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)
 
 Tehran Rapid Cup 2 day 1395 Tehran IRI 2016-12-22
RcRownchangeKK*chgGame
 1758 1379 2.50 6 1.94 20 38.80 
  Daneshvar, Bardiya 1779  * IRI0.001-0.0820-1.60 
  Jamshidzadeh, Amir 1728 IRI1.0010.892017.80 
  Ghotbi Zavie, Amir Hossein 1706 IRI1.0010.872017.40 
  Rahimkhani, Parviz 1779  * IRI0.5010.42208.40 
  Sadeghi Poor, Saeid 1779  * IRI0.001-0.0820-1.60 
  Mohammadpour, Afshin 1779  * IRI0.001-0.0820-1.60 
 * 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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