Rapid: Individual Calculations September 2022
 Rahmatian, Shayan  Total change: -8.40  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1679 1969 6.00 8 -0.42 20 -8.40 
  Alinezhad, Farshad 1569  * IRI1.0010.08201.60 
  Salehabadi, Farzan 1528 IRI1.0010.06201.20 
  Masoum, Mahdi 1684 IRI1.0010.16203.20 
  Khodashenas, Mersad m2262 IRI0.001-0.1520-3.00 
  Haghdoust, Babak 1657 IRI1.0010.14202.80 
  Riyazifar, Saeid 1676 IRI0.001-0.8520-17.00 
  Mohammadi, Erfan 1603 IRI1.0010.10202.00 
  Bagheri Malek Abadi, Hasmid Reza 1455 IRI1.0010.04200.80 
 * 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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