Rapid: Individual Calculations February 2023
 Abrekov, Mussa  Total change: 23.80  Rating chartPersonal card
 A.Karabakhsjan Memorial 2023 _Rapid_A Armavir RUS 2023-01-14
RcRownchangeKK*chgGame
 1910 2012 6.50 9 1.19 20 23.80 
  Kochkarov, Raul 1612  * RUS1.0010.08201.60 
  Karian, Anna 1626 RUS1.0010.09201.80 
  Kryakvin, Dmitry g2369 RUS1.0010.892017.80 
  Pshmahov, Osman 2245 RUS1.0010.792015.80 
  Nechaev, Oleg f2304 RUS0.001-0.1520-3.00 
  Pankratov, Oleg 2114 RUS0.001-0.3620-7.20 
  Tidzhiev, Artemiy 1591 RUS0.501-0.4320-8.60 
  Kryakvin, Andrey 1813 RUS1.0010.24204.80 
  Dolgopolov, Egor 1517 RUS1.0010.04200.80 
 * 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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