Rapid: Individual Calculations February 2023
 Tarielashvili, Diana  Total change: -80.00  Rating chartPersonal card
 D.S. Shcherbin Memorial 2023 Ekaterinburg RUS 2023-01-14
RcRownchangeKK*chgGame
 1663 1699 3.50 10 -2.00 40 -80.00 
  Kuzmin, Roman f2123 RUS0.001-0.0740-2.80 
  Bilalov, Ruslan 2076 RUS0.001-0.0940-3.60 
  Sanzhenakov, Aleksandr 1344 RUS1.0010.11404.40 
  Makhmudov, Samir 2031 RUS0.001-0.1240-4.80 
  Bulankin, Lev 1404 RUS1.0010.15406.00 
  Kuznetcov, Aleksandr 2016 RUS0.001-0.1340-5.20 
  Krylosova, Anastasiya 1490 RUS0.001-0.7740-30.80 
  Udarova, Anastasia 1386 RUS0.001-0.8640-34.40 
  Kuznetsova, Ekaterina A 1299  * RUS1.0010.08403.20 
  Karataev, Roman M. 1460 RUS0.501-0.3040-12.00 
 * 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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