Rapid: Individual Calculations January 2023
 Budantsev, Sergei  Total change: 31.20  Rating chartPersonal card
 Berdsk Rapid Cup 2022, Final - Kalinichenko Memorial Berdsk RUS 2022-12-25
RcRownchangeKK*chgGame
 1643 1546 5.00 9 1.56 20 31.20 
  Kazakov, Vadim 2052 RUS0.001-0.0420-0.80 
  Usynin, Kirill V 1146  * RUS1.0010.08201.60 
  Akishev, Alexander 1793 RUS0.001-0.1920-3.80 
  Vlasova, Mariya N 1777 FID0.001-0.2120-4.20 
  Kazazov, Anatoly 1284 RUS1.0010.18203.60 
  Khramchikhin, Gennady 1647 RUS1.0010.642012.80 
  Ershov, Alexander 1654 RUS1.0010.652013.00 
  Bragina, Anna 1680 RUS1.0010.682013.60 
  Gerber, Vyacheslav 1758 RUS0.001-0.2320-4.60 
 * 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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