Blitz: Individual Calculations January 2024
 Zoghi, Arzhang  Total change: -54.40  Rating chartPersonal card
 Alborz Blitz Cup 16 Azar 1402 Karaj IRI 2023-12-27
RcRownchangeKK*chgGame
 1527 1814 1.00 5 -2.72 20 -54.40 
  Bakhtiari, Mohammad Taha 1414  * IRI1.0010.08201.60 
  Cheshmkhavari, Mehrsam 1669 IRI0.001-0.6920-13.80 
  Mokhtarpour, Amir Ali 1392 IRI0.001-0.9320-18.60 
  Sohrabi, Radin 1100 IRI0.001-0.9920-19.80 
  Razaghi, Behrooz 2062 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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