Blitz: Individual Calculations September 2021
 Yakubovskiy, Gleb  Total change: 147.60  Rating chartPersonal card
 Memorial of V. I. Zilberstein. Blitz Bryansk RUS 2021-08-01
RcRownchangeKK*chgGame
 1769 1187 8.00 20 7.38 20 147.60 
  Orekhov, Stepan 1922 RUS0.001-0.0120-0.20 
  Orekhov, Stepan 1922 RUS0.5010.49209.80 
  Kulnev, Aleksandr 1723 RUS0.001-0.0320-0.60 
  Kulnev, Aleksandr 1723 RUS0.001-0.0320-0.60 
  Volodin, Alexandr E. 1796 RUS0.001-0.0220-0.40 
  Volodin, Alexandr E. 1796 RUS0.001-0.0220-0.40 
  Kanavniy, Maksim 1710 RUS1.0010.972019.40 
  Kanavniy, Maksim 1710 RUS1.0010.972019.40 
  Bragin, Alexander 1922 RUS0.001-0.0120-0.20 
  Bragin, Alexander 1922 RUS0.001-0.0120-0.20 
  Galanov, Aleksandr 1646 RUS0.5010.45209.00 
  Galanov, Aleksandr 1646 RUS0.001-0.0520-1.00 
  Shkodin, Vyacheslav 1540 RUS1.0010.892017.80 
  Shkodin, Vyacheslav 1540 RUS1.0010.892017.80 
  Selifonova, Aleksandra 1874 RUS0.001-0.0120-0.20 
  Selifonova, Aleksandra 1874 RUS1.0010.992019.80 
  Varankin, Leonid 1706 RUS0.001-0.0320-0.60 
  Varankin, Leonid 1706 RUS1.0010.972019.40 
  Efimova, Darya 1854 RUS1.0010.992019.80 
  Efimova, Darya 1854 RUS0.001-0.0120-0.20 

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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