Blitz: Individual Calculations July 2021
 Vyaznikov, Sergey O.  Total change: -12.20  Rating chartPersonal card
 Day of Chemist_Blitz Tambov RUS 2021-05-30
RcRownchangeKK*chgGame
 1750 2209 9.50 11 -0.61 20 -12.20 
  Alimov, Kuandyk K. 1557 RUS1.0010.01200.20 
  Shvadchenko, Grigory F. 1812 RUS1.0010.08201.60 
  Lomakina, Galja wm1906 RUS1.0010.14202.80 
  Pishchalnikov, Roman A. 1780 RUS1.0010.07201.40 
  Khromov, Dmitry V. 1775 RUS1.0010.06201.20 
  Ponomaryov, Aleksandr A 1547 RUS1.0010.01200.20 
  Arkhipov, Vladimir V. 2010 RUS1.0010.24204.80 
  Kutyanina, Mariya wf1884 RUS0.501-0.3720-7.40 
  Knyazkov, Egor 1474 RUS1.0010.01200.20 
  Zimin, Lev V. 1652 RUS0.501-0.4720-9.40 
  Zamkov, Yury I. 1856 RUS0.501-0.3920-7.80 

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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