Individual Calculations July 2023
 Stepovoj, Vladimir  Total change: -30.50  Rating chartPersonal card
 Chess Festival "Yeseninskaya Rus" 2023 - OPEN Ryazan RUS 2023-06-03
RcRownchangeKK*chgGame
 1755 2164 4.00 8 -3.05 10 -30.50 
  Ambartsumyan, Yuri 1541 RUS1.0010.01100.10 
  Zherikhov, Igor 1837 RUS0.001-0.8710-8.70 
  Ambartsumyan, Mikhail 1402 RUS1.0010.00100.00 
  Efremov, Arsenii 1697 RUS0.501-0.4510-4.50 
  Nesterov, Ivan 1785 RUS1.0010.09100.90 
  Mikheev, Arsenii E. 1972 RUS0.001-0.7510-7.50 
  Raikin, Leonid m2044 RUS0.501-0.1610-1.60 
  Gareev, Viktor 1764  * RUS0.001-0.9210-9.20 
 * 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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