Rapid: Individual Calculations March 2017
 Towhidi, Mohamad Hosein  Total change: 8.80  Rating chartPersonal card
 Fars Fajr Rapid tuornament Bahman 1395 Shiraz IRI 2017-02-17
RcRownchangeKK*chgGame
 1589 1615 3.00 5 0.44 20 8.80 
  Mahkoei, Farzad 1215  * IRI1.0010.08201.60 
  Zandi, Farshad 1862 IRI0.001-0.1920-3.80 
  Bahari, Mohsen 1699 IRI0.5010.12202.40 
  Fardbahreini, Nahid 1398 IRI1.0010.22204.40 
  Shirazi, Emad 1772 IRI0.5010.21204.20 
 * 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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