Individual Calculations February 2023
 Nifdaliyev, Jahangir  Total change: 60.20  Rating chartPersonal card
 NCC international tournament Nakhchivan AZE 2023-01-16
RcRownchangeKK*chgGame
 2186 2101 6.50 9 3.01 20 60.20 
  Hasanov, Huseyn 1701  * AZE1.0010.08201.60 
  Muradov, Abulfaz 2422 UKR0.5010.37207.40 
  Gulamov, Huseyn 2027 AZE1.0010.40208.00 
  Hasanzade, Toghrul m2314 AZE0.001-0.2320-4.60 
  Aliyev, Elmir 1967 AZE1.0010.32206.40 
  Huseynov, Behruz 2330 UKR1.0010.792015.80 
  Ismayilov, Ganjali 2316 AZE1.0010.772015.40 
  Gasimov, Parviz m2321 AZE0.5010.28205.60 
  Ghaffarifar, Matin c2273 IRI0.5010.23204.60 
 * 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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