Rapid: Individual Calculations February 2023
 Kremenietsky, Alexandr A.  Total change: -30.20  Rating chartPersonal card
 Rapid Moscow. January 2023 - 2 Moscow RUS 2023-01-07
RcRownchangeKK*chgGame
 1732 2182 5.00 7 -1.51 20 -30.20 
  Filin, Grigory 1782  * FID1.0010.08201.60 
  Polevoy, David 1757 RUS0.501-0.4320-8.60 
  Khafizova, Diana 1562 RUS1.0010.01200.20 
  Dedkov, Roman Ol 1683 RUS0.001-0.9620-19.20 
  Boleyninger, Maksim 1798 RUS0.501-0.4120-8.20 
  Khrestin, Timofey 1628 RUS1.0010.03200.60 
  Lyutsinger, Iren 1911 RUS1.0010.17203.40 
 * 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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