Blitz: Individual Calculations October 2017
 Petrakov, Aleksey  Total change: 33.20  Rating chartPersonal card
 Pushkin 2017 Day of Peace Blitz St. Petersburg RUS 2017-09-24
RcRownchangeKK*chgGame
 1933 1706 4.00 10 1.66 20 33.20 
  Arseniev, Valery 2088 RUS0.001-0.0920-1.80 
  Klobukov, Alexey 1929 RUS0.001-0.2220-4.40 
  Rumyantsev, Sergey 2106  * RUS1.0010.922018.40 
  Lebedev, Evgenii 1904 RUS1.0010.762015.20 
  Vorobev, Alexander 2044 RUS0.001-0.1220-2.40 
  Fedorov, Vladimir 1916 RUS0.001-0.2320-4.60 
  Fokin, Anatoly 1853 RUS0.001-0.3020-6.00 
  Semenov, Vladimir A. 2017 RUS0.001-0.1420-2.80 
  Manoylo, Nikolay 1636 RUS1.0010.40208.00 
  Parmanin, Oleg 1838 RUS1.0010.682013.60 
 * 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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