Rapid: Individual Calculations November 2022
 Hejrati, Mohammad Mahdi  Total change: -0.60  Rating chartPersonal card
 Semnan Province Chess Championship (Rapid)1401 Semnan IRI 2022-10-13
RcRownchangeKK*chgGame
 1625 1874 7.00 9 -0.03 20 -0.60 
  Bagherzadeh, Mohadeseh 1474  * IRI1.0010.08201.60 
  Azizi Tafreshi, Ali Akbar 1461 IRI1.0010.07201.40 
  Amini, Mohammadreza 1551 IRI0.001-0.8720-17.40 
  Ashoori, Erfan 1597 IRI1.0010.17203.40 
  Salamat Manesh, Mohammad Mahyar 1506 IRI1.0010.10202.00 
  Binaei Tavallaei, Mahdi 1830 IRI1.0010.44208.80 
  Khanbaz, Nima 1598 IRI1.0010.17203.40 
  Khorasanian, Masoud 1835 IRI0.501-0.0520-1.00 
  Noori, Mehran 1771 IRI0.501-0.1420-2.80 
 * 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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