Rapid: Individual Calculations January 2017
 Navid, Sepehr  Total change: 29.40  Rating chartPersonal card
 Rapid Chess Tournament Yalda Gilan 2016 Rasht IRI 2016-12-21
RcRownchangeKK*chgGame
 1767 1547 3.00 6 1.47 20 29.40 
  Ramezani, Mahan 1873 IRI1.0010.872017.40 
  Samsam, Farhad 1947  * IRI0.001-0.0820-1.60 
  Khadem Erfani, Sobhan 1841 IRI0.001-0.1520-3.00 
  Vahabzadeh, Rouzbeh 1245 IRI1.0010.15203.00 
  Behboudi, Ali 1747 IRI1.0010.762015.20 
  Daghli, Arash 1947  * 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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