Blitz: Individual Calculations September 2017
 Krukovsky, Alexander  Total change: 22.40  Rating chartPersonal card
 Pushkin 2017 Chess Day Blitz St. Petersburg RUS 2017-07-30
RcRownchangeKK*chgGame
 2005 1905 5.00 10 1.12 20 22.40 
  Shuvaev, Vjacheslav 1970 RUS1.0010.592011.80 
  Semenov, Vladimir A. 2041 RUS0.001-0.3220-6.40 
  Klobukov, Alexey 1977 RUS1.0010.602012.00 
  Fokin, Anatoly 1862 RUS1.0010.44208.80 
  Moroz, Yury N. 1908 RUS1.0010.502010.00 
  Shchukin, Dmitry m2289 RUS0.001-0.0920-1.80 
  Rumyantsev, Sergey 2109 RUS0.001-0.2420-4.80 
  Poljakov, Konstantin 2292 RUS0.001-0.0920-1.80 
  Nazarov, Viktor S. 1736 RUS1.0010.28205.60 
  Kiselev, Vladimir 1867 RUS0.001-0.5520-11.00 

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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