Blitz: Individual Calculations February 2023
 Barsukov, Ivan  Total change: 97.92  Rating chartPersonal card
 January marathon Blitz Etude 2023 Novosibirsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1814 1627 9.00 19 2.72 36 97.92 
  Kramadzjan, Alexander 2290 RUS0.001-0.0136-0.36 
  Vasiliev, Igor 1575 RUS1.0010.433615.48 
  Vasilyev, Evgeny 2086 RUS0.001-0.0536-1.80 
  Tyukalova, Darya 1530 RUS1.0010.373613.32 
  Vorobjov, Stanislav 2164 RUS0.001-0.0336-1.08 
  Chernokulskaya, Alina 1688 RUS0.5010.08362.88 
  Perfiliev, Evgeny 1770 RUS0.001-0.3136-11.16 
  Eliseev, Miron 1303 RUS1.0010.13364.68 
  Khomenko, Ivan 1671 RUS1.0010.563620.16 
  Sevostianov, Vladimir 2023 RUS0.001-0.0836-2.88 
  Tupitsin, Yaroslav 1774 RUS0.5010.20367.20 
  Mashkov, Mikhail 1590 RUS1.0010.453616.20 
  Kazakov, Vadim 2028 RUS0.5010.423615.12 
  Kazachansky, Sergei 2261 RUS0.001-0.0136-0.36 
  Demarcheck, Yaroslav 1899 RUS0.001-0.1736-6.12 
  Zaychenkov, Sergey 1227  * RUS1.0010.08362.88 
  Itkin, Dmitry 2035 RUS0.001-0.0836-2.88 
  Yarlykov, Yaroslav 1481 RUS1.0010.303610.80 
  Fomkin, Dmitry 2080 RUS0.5010.443615.84 
 * 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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