Individual Calculations February 2017
 Jalali, Saba  Total change: 1.60  Rating chartPersonal card
 Tehran Standard Cup U2100 Day 1395 Tehran IRI 2017-01-11
RcRownchangeKK*chgGame
 1661 1640 2.00 4 0.04 40 1.60 
  Galehdari, Bardia 2040  * IRI0.001-0.0840-3.20 
  Amjadian, Mohsen 1481 IRI0.001-0.7140-28.40 
  Nourimoghaddam, Shahrokh 1767 IRI1.0010.674026.80 
  Mohammadian, Mohammad 1354 IRI1.0010.16406.40 
 * 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)
 

 

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