Individual Calculations February 2023
 Hasanov, Vahid  Total change: -22.20  Rating chartPersonal card
 NCC international tournament Nakhchivan AZE 2023-01-16
RcRownchangeKK*chgGame
 1708 1742 4.00 9 -1.11 20 -22.20 
  Nazarov, Ulvi 2303 UKR0.001-0.0220-0.40 
  Zeynalov, Orkhan 1563 AZE0.501-0.2320-4.60 
  Huseynli, Jabbar 1819 AZE0.001-0.3920-7.80 
  Jafarov, Kamran 1458 AZE1.0010.16203.20 
  Jabiyeva, Sama 1825 AZE0.001-0.3920-7.80 
  Ismayilov, Elmir 1532 AZE1.0010.23204.60 
  Huseynzade, Ali Vakil 1585 AZE0.501-0.2120-4.20 
  Mammadov, Suleyman 1588 AZE0.001-0.7120-14.20 
  Huseynsoy, Huseyn 1703 AZE1.0010.45209.00 

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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