Blitz: Individual Calculations January 2024
 Najafi Tabar, Aydin  Total change: -62.00  Rating chartPersonal card
 2nd Father Cup Blitz Chess Tournament [Afzoon Group] Rasht IRI 2023-12-07
RcRownchangeKK*chgGame
 1652 1990 5.50 10 -3.10 20 -62.00 
  Vahedi, Farzad 1409 IRI1.0010.02200.40 
  Akhasteh, Abbas 1722 IRI0.001-0.8320-16.60 
  Soltani, Mohammadmahdi 1517 IRI1.0010.05201.00 
  Rezaeipour, Sina 1759 IRI0.001-0.7920-15.80 
  Harati, Hasti 1511 IRI1.0010.05201.00 
  Shahmohammadi, Amirmohammad 1750 IRI1.0010.20204.00 
  Gerayeli, Kiarash 1815 IRI0.001-0.7320-14.60 
  Namei, Kooshan 1717 IRI0.501-0.3320-6.60 
  Nazarian, Arash 1730 IRI0.001-0.8220-16.40 
  Nikfar, Kianmehr 1590  * IRI1.0010.08201.60 
 * 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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