Blitz: Individual Calculations April 2020
 Merzlyakov, Ivan  Total change: -0.20  Rating chartPersonal card
 PGUPS Blitz for International Women's Day St. Petersburg RUS 2020-03-05
RcRownchangeKK*chgGame
 1807 2001 6.00 9 -0.44 20 -8.80 
  Gusev, Alexander A. 1442 RUS1.0010.03200.60 
  Fokin, Anatoly 1760 RUS1.0010.20204.00 
  Estrin, Mark 1908 RUS1.0010.37207.40 
  Borisov, Alexander 1992 RUS0.001-0.5120-10.20 
  Zaitsev, Fedor 1921 RUS1.0010.39207.80 
  Kiseleva, Arina wc1927 RUS1.0010.40208.00 
  Orlov, Sergei 1813 RUS0.001-0.7420-14.80 
  Leonov, Georgy D 1629 RUS1.0010.10202.00 
  Morozov, Mikhail M. 1868 RUS0.001-0.6820-13.60 

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)
 
 Petrograd District Blitz 2020-5 St. Petersburg RUS 2020-03-15
RcRownchangeKK*chgGame
 1953 2001 6.50 11 0.43 20 8.60 
  Rusanov, Ilya 1614 RUS1.0010.09201.80 
  Romanov, Nikita M. 1808 RUS1.0010.25205.00 
  Postnikov, Artem f2236 RUS1.0010.792015.80 
  Virshich, Vasiliy 1989 RUS0.001-0.5220-10.40 
  Shapiro, Viktor 2284 RUS0.001-0.1620-3.20 
  Olkhovskiy, Alexander 2229 RUS1.0010.792015.80 
  Turetsky, Mark 1632 RUS1.0010.10202.00 
  Kumargaliev, Marsel 1903 RUS0.001-0.6320-12.60 
  Aliev, Eldar G 1899 RUS0.501-0.1420-2.80 
  Chereshkevich, Yuri 1785 RUS1.0010.22204.40 
  Ponomarev, Vsevolod 2105 RUS0.001-0.3620-7.20 

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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