Blitz: Individual Calculations August 2017
 Molaeian, Jaber  Total change: 20.60  Rating chartPersonal card
 2nd Semnan Province Chess Championship 1396 (Blitz) Semnan IRI 2017-07-13
RcRownchangeKK*chgGame
 1643 1610 5.00 9 1.03 20 20.60 
  Noori, Mehran 1898 IRI0.001-0.1620-3.20 
  Arab Zeinali, Mahboubeh 1210  * IRI1.0010.08201.60 
  Jamshidi, Heydarali 1844 IRI1.0010.792015.80 
  Noori Komroudi, Mahdi 1643 IRI0.001-0.4520-9.00 
  Khorasanian, Mohammad 1210  * IRI1.0010.08201.60 
  Moyedizade, Sajad 1612 IRI1.0010.502010.00 
  Faghihi, Mohsen 1710 IRI1.0010.642012.80 
  Yousefi, Behniya 1795 IRI0.001-0.2620-5.20 
  Khorasanian, Masoud 1861 IRI0.001-0.1920-3.80 
 * 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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