Blitz: Individual Calculations September 2023
 Amani Ghadim, Mohammad Mehdi  Total change: -24.20  Rating chartPersonal card
 Tabriz weekly blitz 23 mordad Tabriz IRI 2023-08-14
RcRownchangeKK*chgGame
 1564 1613 2.00 6 -1.21 20 -24.20 
  Atanejhad, Sahebali f2017 IRI0.001-0.0820-1.60 
  Abbaszadeh, Moslem 1701 IRI0.001-0.3820-7.60 
  Fadakar, Reza 1479 IRI0.001-0.6820-13.60 
  Shirmohammadi, Sina 1213  * IRI1.0010.08201.60 
  Salimi, Saeid 1109 IRI1.0010.04200.80 
  Saemi, Sina 1866 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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