Rapid: Individual Calculations December 2017
 Dashti, Ahmad  Total change: 12.20  Rating chartPersonal card
 Booshehr Abdan Rapid Azar 1396 Abdan IRI 2017-11-26
RcRownchangeKK*chgGame
 1703 1877 7.00 9 0.61 20 12.20 
  Rahimi, Omid 1477  * IRI1.0010.08201.60 
  Ali Babaei, Yadollah 1605 IRI1.0010.17203.40 
  Rahnama, Javad 1587 IRI1.0010.16203.20 
  Roohparvar, A.reza 2020 IRI0.001-0.3120-6.20 
  Hadad Pour Damie, Mohammad 1754 IRI1.0010.33206.60 
  Khajehosseini, Mohammad Reza 1779 IRI0.001-0.6320-12.60 
  Ghaedi, Aria 1690 IRI1.0010.26205.20 
  Alipoor Shahraki, Abolfazl 1727 IRI1.0010.30206.00 
  Zahedi Zadeh, Fathollah 1685 IRI1.0010.25205.00 
 * 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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