Blitz: Individual Calculations February 2023
 Bukreev, Stanislav  Total change: 50.80  Rating chartPersonal card
 CFO Cup-2022 Moscow RUS 2023-01-14
RcRownchangeKK*chgGame
 2061 1983 5.00 9 1.27 40 50.80 
  Rostovtsev, Dmitry f2376 RUS0.001-0.0840-3.20 
  Frolov, Maxim 1683 RUS1.0010.15406.00 
  Nefedov, Sergey f2289 RUS1.0010.864034.40 
  Usov, Aleksandr E. f2322 RUS0.001-0.1240-4.80 
  Durkin, Ilya Al 2058 RUS0.001-0.4040-16.00 
  Frolova, Lyubov V. 1583  * RUS1.0010.08403.20 
  Dedkov, Roman Ol 1870 RUS1.0010.354014.00 
  Akhmetzyanov, Demid 1998 RUS1.0010.524020.80 
  Kretov, Evgenij f2370 RUS0.001-0.0940-3.60 
 * 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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