Blitz: Individual Calculations October 2019
 Ghayourifar, Ali  Total change: -32.60  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Blitz Gilan IRI 2019-08-30
RcRownchangeKK*chgGame
 1503 1750 5.50 9 -1.63 20 -32.60 
  Shameli Dourabi, Ali 1379 IRI0.001-0.9020-18.00 
  Mehri, Mohammad Amin 1350  * IRI1.0010.08201.60 
  Kazemian, Amir Hosein 1387 IRI1.0010.10202.00 
  Rashedi, Amin 1492 IRI1.0010.18203.60 
  Rajabi, Amir Hosein 1611 IRI0.501-0.1920-3.80 
  Amjad Yazdandoust, Mohammadreza 1491 IRI1.0010.18203.60 
  Alizadeh, Amirmohammad 1624 IRI0.001-0.6720-13.40 
  Abbaspour Dehaghani, Mohammadhose 1568 IRI1.0010.26205.20 
  Hamzeh Javaran, Kasra 1627 IRI0.001-0.6720-13.40 
 * 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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