Individual Calculations February 2017
 Allahverdi, Omid  Total change: 20.40  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1833 1880 6.50 10 1.02 20 20.40 
  Rahbar, Esmail 1480  * IRI1.0010.08201.60 
  Seyfori, Soheil 1667 IRI1.0010.23204.60 
  Aadeli, Arvin 2076 IRI0.001-0.2520-5.00 
  Azizkhani, Nima 1635 IRI1.0010.20204.00 
  Shafiee, Parham 1645 IRI0.501-0.2920-5.80 
  Galehdari, Bardia 2091 IRI1.0010.772015.40 
  Novruzov, Emin 1942 AZE0.001-0.4120-8.20 
  Hoseini, S.alireza 1737 IRI1.0010.31206.20 
  Khorshidi, Mohammadreza 2084 IRI1.0010.762015.20 
  Hosseini, Mir Shojae 1971 IRI0.001-0.3820-7.60 
 * 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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