Rapid: Individual Calculations September 2022
 Hejazi, Milad  Total change: -6.60  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1700 1780 2.00 4 -0.33 20 -6.60 
  Oliaee Moghadam, Hamidreza 1828 IRI1.0010.572011.40 
  Kazemiyan Eski, Abolfazl 2135 IRI0.001-0.1120-2.20 
  Bagheri Malek Abadi, Hasmid Reza 1455 IRI0.001-0.8720-17.40 
  Alinezhad, Farshad 1380  * IRI1.0010.08201.60 
 * 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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