Blitz: Individual Calculations August 2021
 Postypalskiy, Mihail  Total change: 7.40  Rating chartPersonal card
 BLIZ2021-4 Tula RUS 2021-07-20
RcRownchangeKK*chgGame
 1897 1813 4.50 10 0.37 20 7.40 
  Smirnov, Alexander m2164 RUS0.001-0.1120-2.20 
  Mkrtchian, Suzanna 1636 RUS1.0010.27205.40 
  Vegera, Vladimir 2510 RUS1.0010.992019.80 
  Proshunin, Genadiy 1885 RUS0.5010.10202.00 
  Konovalov, Vladimir 1987 RUS0.001-0.2720-5.40 
  Fedorchuk, Denis 2083 RUS0.001-0.1720-3.40 
  Portyansky, Petr 1945 RUS1.0010.682013.60 
  Kinin, Mikhail 1894 RUS0.001-0.3920-7.80 
  Bespalova, Sofia 1618 RUS1.0010.25205.00 
  Nikonov, Maksim 1248 RUS0.001-0.9820-19.60 

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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