Blitz: Individual Calculations August 2017
 Jamshidi, Heydarali  Total change: 4.60  Rating chartPersonal card
 2nd Semnan Province Chess Championship 1396 (Blitz) Semnan IRI 2017-07-13
RcRownchangeKK*chgGame
 1630 1844 7.00 9 0.23 20 4.60 
  Jahadi, Fatemeh 1460 IRI1.0010.09201.80 
  Ashoori, Erfan 1629 IRI0.001-0.7720-15.40 
  Molaeian, Jaber 1610 IRI0.001-0.7920-15.80 
  Sherafat, Mohammad Sadegh 1713 IRI1.0010.32206.40 
  Haghighi Manesh, Reza 1570 IRI1.0010.17203.40 
  Safa Joo, Mohammad Ali 1699 IRI1.0010.31206.20 
  Noori Komroudi, Mahdi 1643 IRI1.0010.24204.80 
  Maleki, Morteza 1444  * IRI1.0010.08201.60 
  Noori, Mehran 1898 IRI1.0010.582011.60 
 * 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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