Rapid: Individual Calculations February 2023
 Zablotsky, Sergei  Total change: -23.40  Rating chartPersonal card
 D.S. Shcherbin Memorial 2023 Ekaterinburg RUS 2023-01-14
RcRownchangeKK*chgGame
 2028 2422 7.50 11 -2.34 10 -23.40 
  Kononenko, Nikita 2022  * RUS1.0010.08100.80 
  Berezina, Mariya 1981 RUS1.0010.06100.60 
  Pozin, Sergey m2147 RUS0.001-0.8310-8.30 
  Karpenko, Anton 1945 RUS1.0010.05100.50 
  Kuzmin, Roman f2123 RUS0.001-0.8510-8.50 
  Shinkarov, Artem 1908 RUS1.0010.04100.40 
  Frolova, Lada 1911 RUS0.501-0.4610-4.60 
  Isaev, Anton 2097 RUS1.0010.13101.30 
  Somkin, Kirill 2188 RUS0.001-0.7910-7.90 
  Dosmukhambetov, Arystan 1790 KAZ1.0010.01100.10 
  Kozlov, Oleg m2201 RUS1.0010.22102.20 
 * 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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