Rapid: Individual Calculations February 2022
 Bakhtin, Vladimir A.  Total change: -47.00  Rating chartPersonal card
 Khimki Championship Rapid 2022 Khimki RUS 2022-01-08
RcRownchangeKK*chgGame
 1645 1998 5.00 9 -2.35 20 -47.00 
  Ignatov, Sergey 1345 RUS0.501-0.4920-9.80 
  Dryabin, Maksim Al 1341 RUS1.0010.01200.20 
  Butuzova, Tatyana 1300 RUS0.501-0.4920-9.80 
  Boldyrev, Sangadzhi 1598  * RUS1.0010.08201.60 
  Soberov, Emil 1655 RUS0.501-0.3820-7.60 
  Guseinov, Sergey 1848 RUS0.501-0.2020-4.00 
  Ratataev, Ilya 1818 RUS1.0010.26205.20 
  Brikers, Aleksandrs 1991 LAT0.001-0.5120-10.20 
  Agafonov, Nikolay 1905 RUS0.001-0.6320-12.60 
 * 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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