Blitz: Individual Calculations June 2021
 Rozanovich, Arkadiy  Total change: -28.80  Rating chartPersonal card
 Pushkin 2021 Victory Day Blitz St. Petersburg RUS 2021-05-10
RcRownchangeKK*chgGame
 1633 1500 2.00 10 -1.44 20 -28.80 
  Trishkin, Mikhail 1897 RUS0.001-0.0820-1.60 
  Penkov, Aleksey 1741 RUS0.001-0.2020-4.00 
  Berestovitskiy, Erlen 1636 RUS0.001-0.3220-6.40 
  Simkin, Alexander 1506 RUS0.001-0.4920-9.80 
  Zheleznov, Dmitriy 1381 RUS0.001-0.6620-13.20 
  Selskov, Boris 1579 RUS0.001-0.3920-7.80 
  Tiulyagin, Matvey 1596 RUS0.001-0.3720-7.40 
  Melnik, Semion 1414 RUS1.0010.38207.60 
  Moroz, Yury N. 1794 RUS0.001-0.1520-3.00 
  Sysun, Vladimir 1785 RUS1.0010.842016.80 

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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