Blitz: Individual Calculations September 2019
 Plonskiy, Danila  Total change: 26.00  Rating chartPersonal card
 Petersburg Summer 2019 Blitz St. Petersburg RUS 2019-08-23
RcRownchangeKK*chgGame
 1757 1429 2.50 9 1.30 20 26.00 
  Ioffe, Ilya 1829  * RUS0.001-0.0820-1.60 
  Mamochev, Aleksei 1815 RUS0.001-0.0920-1.80 
  Larina, Marija wf1824 RUS0.001-0.0820-1.60 
  Bitti, Sandro 1765 ITA1.0010.882017.60 
  Trishkin, Mikhail 1805 RUS0.001-0.0920-1.80 
  Kononov, Sergey 1685 RUS1.0010.812016.20 
  Grubova, Sofia 1809 RUS0.001-0.0920-1.80 
  Kovalenko, Kleopatra 1654 RUS0.5010.28205.60 
  Chereshkevich, Yuri 1630 RUS0.001-0.2420-4.80 
 * 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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