Blitz: Individual Calculations September 2019
 Petrova, Anzhelika  Total change: -6.00  Rating chartPersonal card
 Petersburg Summer 2019 Blitz St. Petersburg RUS 2019-08-23
RcRownchangeKK*chgGame
 1667 1408 1.00 6 -0.30 20 -6.00 
  Sairanov, Talgat 1808  * RUS0.001-0.0820-1.60 
  Pavlov, Mikhail 1808  * RUS0.001-0.0820-1.60 
  Shirokov, Ivan 1276 RUS1.0010.32206.40 
  Kovalenko, Kleopatra 1654 RUS0.001-0.1920-3.80 
  Bitti, Sandro 1765 ITA0.001-0.1120-2.20 
  Mazhnikov, Viktor 1690 RUS0.001-0.1620-3.20 
 * 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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