Blitz: Individual Calculations September 2022
 Sajedi, Sina  Total change: -52.60  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities - Blitz shahrekord IRI 2022-08-26
RcRownchangeKK*chgGame
 1343 1733 1.00 4 -2.63 20 -52.60 
  Seifadini, Mohammad Hossein 1268 IRI0.001-0.9520-19.00 
  Norozi, Mohammad 1315 IRI1.0010.07201.40 
  Nazarabadian, Moein 1457 IRI0.001-0.8320-16.60 
  Alizadeh Fishomi, Hossein 1333  * IRI0.001-0.9220-18.40 
 * 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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