Rapid: Individual Calculations May 2021
 Mikhnenko, Alexander  Total change: 19.20  Rating chartPersonal card
 I.A.Bocharov Memorial Rapid Open 2021 Borisoglebsk RUS 2021-04-03
RcRownchangeKK*chgGame
 1833 2031 4.50 8 -1.03 20 -20.60 
  Gorbachev, Nikita V 1336 RUS1.0010.01200.20 
  Pishchalnikov, Roman A. 1739 RUS0.501-0.3520-7.00 
  Zhurova, Anna 1955 RUS0.501-0.1020-2.00 
  Gorshenev, Alexey 1951 RUS1.0010.39207.80 
  Shcherbashin, Victor 2090 RUS0.001-0.4220-8.40 
  Lomakina, Galja wm1861 RUS0.001-0.7220-14.40 
  Aistova, Svetlana 1660 RUS1.0010.10202.00 
  Skomorohov, Grigorij 2074 RUS0.5010.06201.20 

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)
 
 Tambov Region Rapid Chess Championship 2021 Tambov RUS 2021-04-17
RcRownchangeKK*chgGame
 1943 2031 7.50 9 1.99 20 39.80 
  Abramov, Viktor V. 1769 RUS1.0010.18203.60 
  Katasonov, Andrey 1813 RUS1.0010.22204.40 
  Agapov, Yury N. 1886 RUS1.0010.31206.20 
  Korensky, Sergey 2077 RUS1.0010.562011.20 
  Shcherbashin, Victor 2090 RUS0.001-0.4220-8.40 
  Suvorov, Alexander 1913 RUS1.0010.34206.80 
  Lomakina, Galja wm1861 RUS1.0010.28205.60 
  Volchikhin, Artyom 2138 RUS1.0010.652013.00 
  Gorshechnikov, Andrey V. 1936 RUS0.501-0.1320-2.60 

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)
 

 

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