Blitz: Individual Calculations January 2024
 Hassani, Farhad  Total change: -12.60  Rating chartPersonal card
 The 21st National Championship Mens Chess Tournament of the Ministry of Energy Babolsar IRI 2023-12-29
RcRownchangeKK*chgGame
 1671 1401 0.50 5 -0.63 20 -12.60 
  Zakipour, Mehrdad 1774 IRI0.001-0.1020-2.00 
  Lashkaryan, Javad 1781 IRI0.001-0.0920-1.80 
  Farsiyan Motlagh, Amirhossein 1166 IRI0.501-0.2920-5.80 
  Maasoomi, Mehdi 1852 IRI0.001-0.0620-1.20 
  Sharafifar, Mehdi 1784 IRI0.001-0.0920-1.80 

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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