Blitz: Individual Calculations April 2020
 Pichienko, Maria  Total change: -40.80  Rating chartPersonal card
 Sprint On The Chessboard - 2020. Blitz Kharkiv UKR 2020-02-24
RcRownchangeKK*chgGame
 1766 1769 2.50 9 -2.04 20 -40.80 
  Budnikov, Mark 1958 UKR0.5010.25205.00 
  Kravchenko, Artem 1895 UKR0.001-0.3320-6.60 
  Shapovalov, Gleb 1770 UKR0.001-0.5020-10.00 
  Petrich, Vladimir 1584 UKR1.0010.26205.20 
  Olhovskii, Leonid 1637 UKR1.0010.32206.40 
  Sych, Ivan 1824 UKR0.001-0.4220-8.40 
  Shpakov, Vasilii 1679 UKR0.001-0.6220-12.40 
  Mariich, Nikolay 1713 UKR0.001-0.5820-11.60 
  Dacenko, Vladimir 1830 UKR0.001-0.4220-8.40 

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)
 

 

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