Individual Calculations December 2021
 Dudarev, Vladislav  Total change: -10.80  Rating chartPersonal card
 Standard - SFO championship - 2021. B17 Barnaul RUS 2021-10-31
RcRownchangeKK*chgGame
 1747 1967 6.50 9 -0.27 40 -10.80 
  Nasedkin, Arseny 1567  * RUS1.0010.08403.20 
  Narskiy, Mikhail 1567  * RUS1.0010.08403.20 
  Kharkevich, Stepan 1835 RUS0.001-0.6840-27.20 
  Paramonov, Mikhail 1567  * RUS1.0010.08403.20 
  Shabalin, Vyacheslav 1747 RUS1.0010.22408.80 
  Timoshin, Maxim 1933 RUS0.001-0.5540-22.00 
  Ponomarev, Andrey A. 1944 RUS1.0010.474018.80 
  Yusupkhodzhaev, Vladimir 1875 RUS1.0010.374014.80 
  Kazakov, Vadim 1688 RUS0.501-0.3440-13.60 
 * 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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