Blitz: Individual Calculations June 2021
 Alkema, Anatoly  Total change: -30.20  Rating chartPersonal card
 Blitz Moscow. May 2021 - 4 Moscow RUS 2021-05-14
RcRownchangeKK*chgGame
 1867 1866 4.00 11 -1.51 20 -30.20 
  Bryakin, Mikhail m2388 RUS0.001-0.0320-0.60 
  Arutyunyan, German 1637 RUS1.0010.21204.20 
  Skvortsov, Andrei 2103 RUS0.001-0.2020-4.00 
  Tolstykh, Viktor 1350 RUS1.0010.04200.80 
  Gorbatov, Alexej m2202 RUS0.001-0.1220-2.40 
  Akhmedov, David 1910 RUS0.001-0.4420-8.80 
  Sergeev, Nikita S. 1854 RUS1.0010.48209.60 
  Onischenko, Andrey 2071 RUS0.001-0.2420-4.80 
  Kleimenov, Nikolay 1617 RUS0.001-0.8120-16.20 
  Alimov, Fedor 1593 RUS0.001-0.8320-16.60 
  Kedrov, Valery V. f1814 RUS1.0010.43208.60 

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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