Individual Calculations May 2010
 Ershov, Aleksey  Total change: 50.40  Rating chartPersonal card
 Zhukovsky Chmp. B Zhukovsky RUS 2010-04-01
RcRownchangeKK*chgGame
 1860 1721 5.50 7 3.25 15 48.75 
  Shebchenko, Vladimir 1965 RUS1.0010.801512.00 
  Prishchepa, Igor 1797 RUS0.001-0.4015-6.00 
  Guseynov, Vafadar 1890 RUS1.0010.721510.80 
  Tselyutin, Viktor 1801 RUS0.5010.11151.65 
  Tamarovskiy, Andrey 1854 RUS1.0010.681510.20 
  Shkolyar, Arkadiy 1950 RUS1.0010.791511.85 
  Kuznetsov, Yuriy 1760 RUS1.0010.55158.25 

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)
 
 Ramenskoe region Chmp. 2010 Ramenskoe RUS 2010-04-10
RcRownchangeKK*chgGame
 2094 1721 0.50 4 0.11 15 1.65 
  Lunin, Mikhail 2121  * RUS0.5010.42156.30 
  Vasiliev, Aleksey V. 2012 RUS0.001-0.1515-2.25 
  Medvedev, Mikhail 2121  * RUS0.001-0.0815-1.20 
  Smirnov, Yury V f2121  * RUS0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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