Blitz: Individual Calculations February 2023
 Bodnaruk, Anastasia  Total change: 12.30  Rating chartPersonal card
 Christmas Blitz 2023 on PS St. Petersburg RUS 2023-01-07
RcRownchangeKK*chgGame
 2128 2298 9.00 11 1.23 10 12.30 
  Malakhov, Vladimir P. 1898  * RUS1.0010.08100.80 
  Skvortsov, Alexander 1980 RUS1.0010.13101.30 
  Shapiro, Viktor f2104 RUS0.501-0.2510-2.50 
  Ismagilov, Igor 2106 RUS1.0010.25102.50 
  Bondarenko, Ivan 2128 RUS0.501-0.2210-2.20 
  Filippov, Kirill P. 2022 RUS1.0010.17101.70 
  Borisovsky, Dmitry f2248 RUS1.0010.43104.30 
  Lesovoi, Evgenij f2323 RUS1.0010.53105.30 
  Puzyrevsky, Semen 2073 RUS1.0010.22102.20 
  Gavrilov, Oleg 2285 RUS1.0010.48104.80 
  Orlov, Oleg f2236 RUS0.001-0.5910-5.90 
 * 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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