Blitz: Individual Calculations April 2023
 Kunin, Maksim  Total change: 52.60  Rating chartPersonal card
 Neva Open 2023 March_Blitz St. Petersburg RUS 2023-03-05
RcRownchangeKK*chgGame
 1845 1661 4.50 11 1.33 20 26.60 
  Shashnev, Pavel 1970 RUS1.0010.862017.20 
  Filimonov, Viktor 1859 RUS1.0010.762015.20 
  Slupskiy, Sergey 2044 RUS0.5010.41208.20 
  Afanasiev, Vadim f2086 RUS0.001-0.0720-1.40 
  Sokolov, Nikita 2050 RUS0.001-0.0920-1.80 
  Kosmachev, Vitaly 1740 RUS0.001-0.3920-7.80 
  Belov, Vadim V 1431 RUS0.001-0.7920-15.80 
  Kovalenko, Kleopatra 1820 RUS1.0010.712014.20 
  Afanasieva, Alexandra wf1762 RUS0.001-0.3620-7.20 
  Sokolin, Aleksey 1694 RUS1.0010.552011.00 
  Begunov, Yury 1842 RUS0.001-0.2620-5.20 

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)
 
 Women's Day Blitz 2023 on PS St. Petersburg RUS 2023-03-08
RcRownchangeKK*chgGame
 1941 1661 3.00 9 1.30 20 26.00 
  Shakirov, Marat f2101 RUS0.5010.44208.80 
  Solovyov, Viktor 2168 RUS0.001-0.0420-0.80 
  Ponomarev, Vsevolod 2034 RUS0.001-0.1020-2.00 
  Rakhmanov, Georgii 1923 RUS0.5010.32206.40 
  Minina, Veronika wf1819 RUS1.0010.712014.20 
  Egorkin, Dmitriy 1884 RUS0.001-0.2220-4.40 
  Kuznetsova, Marina wf1975 RUS0.001-0.1420-2.80 
  Zaitsev, Fedor 1747 RUS0.001-0.3820-7.60 
  Kerbunov, Vladimir 1819 RUS1.0010.712014.20 

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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