Individual Calculations August 2023
 Krapivin, Alexander  Total change: -5.20  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 2100 2350 6.50 9 -0.52 10 -5.20 
  Shinkorenko, Ivan Al 1950  * RUS1.0010.08100.80 
  Kleimenov, Nikolay 2014 RUS1.0010.12101.20 
  Zein, Hani 2101 EGY1.0010.19101.90 
  Makarian, Rudik m2541 RUS0.001-0.2510-2.50 
  Sviridov, Vladislav 2046 RUS1.0010.14101.40 
  Temirbekov, Taimaz 1923 FID0.501-0.4310-4.30 
  Ignatiev, Aleksey 2014 RUS0.501-0.3810-3.80 
  Skatchkov, Valery f2217 RUS0.501-0.1810-1.80 
  Maslovskiy, Vladimir 2098 RUS1.0010.19101.90 
 * 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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