Blitz: Individual Calculations February 2022
 Kochukova, Anna  Total change: 3.60  Rating chartPersonal card
 Winter subtropics. Blitz - A Sochi RUS 2022-01-08
RcRownchangeKK*chgGame
 1616 1903 7.00 9 0.18 20 3.60 
  Nalgiev, Mukhamed 1331 RUS1.0010.02200.40 
  Smirnov, Timofey f2325 RUS0.001-0.0720-1.40 
  Karapetian, Albert 1870 RUS1.0010.45209.00 
  Smyalkovskaya, Anna 1503  * RUS1.0010.08201.60 
  Aliev, Abduragim 1341 RUS1.0010.02200.40 
  Balayan, Eduard 1772 RUS0.001-0.6820-13.60 
  Bagateliya, Nestor A 1323 RUS1.0010.02200.40 
  Filipskaya, Eleonora 1771 RUS1.0010.32206.40 
  Khurkhumal, Aynar 1304 RUS1.0010.02200.40 
 * 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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