Rapid: Individual Calculations July 2017
 Lozinskiy, Viktor  Total change: 21.00  Rating chartPersonal card
 SPb_Victory Day 2017_Rapid St. Petersburg RUS 2017-05-13
RcRownchangeKK*chgGame
 1921 1707 2.50 8 0.62 20 12.40 
  Frolov, Albert 2032 RUS1.0010.872017.40 
  Prelovskij, Rudolf 2073 RUS0.001-0.1020-2.00 
  Kalyanov, Yury 1896 RUS0.001-0.2520-5.00 
  Kaufman, Solomon 1883 RUS1.0010.732014.60 
  Zefirov, Vadim 1915 RUS0.001-0.2320-4.60 
  Zhukov, Gennady 1864 RUS0.001-0.2920-5.80 
  Kuzmin, Yuri 1826 RUS0.5010.16203.20 
  Altman, Vyacheslav 1880 RUS0.001-0.2720-5.40 

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)
 
 May Spring Rapid in PGUPS St. Petersburg RUS 2017-05-30
RcRownchangeKK*chgGame
 1855 1707 3.00 8 0.43 20 8.60 
  Mikhailov, Evgeniy 2005 RUS0.001-0.1520-3.00 
  Estrin, Mark 1894 RUS0.001-0.2620-5.20 
  Teptin, Vasiliy 1579 RUS0.501-0.1720-3.40 
  Stepanov, Viktor 1869 RUS1.0010.712014.20 
  Gorbatenko, Alexander 2054 RUS0.001-0.1120-2.20 
  Poshibailov, Sergei 1919 RUS1.0010.772015.40 
  Chekmenev, Vladimir 1842 RUS0.5010.18203.60 
  Melnikova, Vladislava 1680 RUS0.001-0.5420-10.80 

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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