Blitz: Individual Calculations February 2023
 Vinogradov, Sergey V.  Total change: -118.80  Rating chartPersonal card
 January marathon Blitz Etude 2023 Novosibirsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1531 1624 8.00 19 -3.30 36 -118.80 
  Yakovenko, Alexander 1946 RUS0.001-0.1336-4.68 
  Loskutova, Ksenya Y. 1171 RUS1.0010.06362.16 
  Vandakurov, Alexander 1667 RUS0.001-0.4436-15.84 
  Kulikova, Irina 1176 RUS1.0010.06362.16 
  Tyukalova, Darya 1538 RUS0.001-0.6236-22.32 
  Vasiliev, Igor 1575 RUS0.001-0.5736-20.52 
  Krahmal, Vladimir 1582 RUS1.0010.443615.84 
  Mashkov, Mikhail 1590 RUS0.001-0.5536-19.80 
  Yangulov, Maxim 1825 RUS0.001-0.2436-8.64 
  Zaychenkov, Sergey 1131 RUS1.0010.04361.44 
  Khomenko, Ivan 1671 RUS1.0010.573620.52 
  Makeev, Igor 1598 RUS0.001-0.5436-19.44 
  Okunkov, Alexey 1293 RUS1.0010.12364.32 
  Pogadaev, Alexander M 1584 RUS0.001-0.5636-20.16 
  Vandakurov, Ivan 1289 RUS0.001-0.8836-31.68 
  Kurysheva, Darya 1224  * RUS1.0010.08362.88 
  Dorzhieva, Sofiya 1248 RUS1.0010.09363.24 
  Fomkin, Dmitry 2080 RUS0.001-0.0636-2.16 
  Demarcheck, Yaroslav 1899 RUS0.001-0.1736-6.12 
 * 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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