Blitz: Individual Calculations September 2019
 Rozum, Ivan  Total change: 1.00  Rating chartPersonal card
 Petersburg Summer 2019 Blitz St. Petersburg RUS 2019-08-23
RcRownchangeKK*chgGame
 2314 2543 8.50 11 0.05 20 1.00 
  Khrenov, Andrei 2143  * RUS1.0010.08201.60 
  Rudovskii, Filipp 2143  * RUS1.0010.08201.60 
  Chibukhchyan, Erik 2233 RUS1.0010.14202.80 
  Nazaretyan, Tigran f2355 RUS0.501-0.2420-4.80 
  Lobanov, Sergei m2281 RUS0.001-0.8220-16.40 
  Parfenov, Viktor N. 2204 RUS1.0010.12202.40 
  Klukin, Kirill f2303 RUS1.0010.20204.00 
  Yeletsky, Ivan f2367 RUS1.0010.27205.40 
  Lovkov, Roman m2387 RUS1.0010.29205.80 
  Chigaev, Maksim g2594 RUS0.001-0.4320-8.60 
  Bazeev, German 2444 RUS1.0010.36207.20 
 * 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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