Individual Calculations September 2015
 Astakhov, Alexander  Total change: 15.80  Rating chartPersonal card
 Dmitrov summer 2015 A Dmitrov RUS 2015-08-01
RcRownchangeKK*chgGame
 1775 1727 2.50 7 -0.65 20 -13.00 
  Tarmosin, Mikhail 2119 RUS0.001-0.0820-1.60 
  Perelygin, Georgy 1565 RUS0.001-0.7120-14.20 
  Volobuev, Sergey 1781 RUS0.5010.08201.60 
  Shatunov, Leonid 1452 RUS1.0010.17203.40 
  Berezin, Viktor f2003 RUS0.001-0.1720-3.40 
  Bragin, Karl 1605 RUS1.0010.33206.60 
  Ulikhanyan, Alexandr 1900 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)
 
 Championship of the Lipetsk region HL 2015 Lipetsk RUS 2015-08-08
RcRownchangeKK*chgGame
 1805 1727 5.00 9 1.44 20 28.80 
  Komarov, Alexey 1930 RUS0.5010.26205.20 
  Kostenkov, Nikita 1898 RUS0.001-0.2720-5.40 
  Dulin, Anatoliy 1865 RUS0.001-0.3120-6.20 
  Achkasov, Maksim 1769 RUS0.001-0.4420-8.80 
  Prokhorov, Stepan 1634 RUS1.0010.37207.40 
  Kozhokar, Denis 1753 RUS0.5010.04200.80 
  Medvedev, Gennady 1732 RUS1.0010.512010.20 
  Omelchak, Ivan 1745 RUS1.0010.532010.60 
  Birjukov, Igor 1923 RUS1.0010.752015.00 

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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