Individual Calculations February 2019
 Frolov, Artiom  Total change: -12.50  Rating chartPersonal card
 Lozovatsky memorial 2019 - C Chelyabinsk RUS 2019-01-12
RcRownchangeKK*chgGame
 2061 2387 6.50 9 -1.25 10 -12.50 
  Sumnaya, Ekaterina 1987  * RUS1.0010.08100.80 
  Tretjachenko, Leonid 1987  * RUS0.501-0.4210-4.20 
  Kochkin, Stepan 1987  * RUS1.0010.08100.80 
  Rezvy, Lev 1987  * RUS1.0010.08100.80 
  Yumakhuzhin, Vadim 2193 RUS0.501-0.2510-2.50 
  Safin, Timur 1987  * RUS1.0010.08100.80 
  Kazantsev, Nikita 2211 RUS0.001-0.7310-7.30 
  Korostelev, Stanislav 2092 RUS1.0010.15101.50 
  Schetinin, Aleksander V. 2120 RUS0.501-0.3210-3.20 
 * 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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