Blitz: Individual Calculations April 2023
 Ustinovitch, Angelina  Total change: 54.60  Rating chartPersonal card
 Egoryevsk Na vzlet - 2023 Blitz Egoryevsk RUS 2023-02-25
RcRownchangeKK*chgGame
 1862 1541 5.50 10 3.80 20 76.00 
  Dobrynin, Ivan 1896 RUS0.001-0.1120-2.20 
  Zhukov, Aleksey 1741 RUS0.001-0.2420-4.80 
  Kozhukhov, Aleksandr 1660 RUS1.0010.662013.20 
  Larkov, Petr 1743 RUS1.0010.762015.20 
  Chugunov, Sergey 2237 RUS0.5010.49209.80 
  Baroyan, David 1891 RUS0.5010.39207.80 
  Surkov, Vladimir 1693 RUS1.0010.702014.00 
  Ryzhkov, Sergey 2036 RUS0.5010.46209.20 
  Troshkin, Dmitrii Vyach 1734 RUS1.0010.752015.00 
  Mikheev, Arsenii E. 1990 RUS0.001-0.0620-1.20 

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)
 
 Serpukhov blitz_1 2023 Serpukhov RUS 2023-03-03
RcRownchangeKK*chgGame
 1555 1571 3.00 8 -1.07 20 -21.40 
  Galkin, Leonid 1985 RUS0.001-0.0720-1.40 
  Gapon, Ilya 1681 RUS0.5010.15203.00 
  Baroyan, David 1819 RUS0.001-0.1920-3.80 
  Yarovitskaya, Darya 1311 RUS0.001-0.8220-16.40 
  Yakushkin, Dmitriy 1192 RUS1.0010.09201.80 
  Prokhorov, Gleb 1571 RUS0.5010.00200.00 
  Bizyukina, Polina 1712 RUS0.001-0.3120-6.20 
  Gorskaya, Viktoria 1171  * RUS1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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