Blitz: Individual Calculations February 2023
 Demarcheck, Yaroslav  Total change: 64.40  Rating chartPersonal card
 Berdsk Blitz Cup 2022, Final - Batanov Memorial Berdsk RUS 2023-01-03
RcRownchangeKK*chgGame
 1941 1899 7.50 11 2.61 20 52.20 
  Pozharsky, Nikolai 2001 RUS1.0010.642012.80 
  Kazakov, Vadim 2028 RUS0.001-0.3320-6.60 
  Perfiliev, Evgeny 1770 RUS1.0010.33206.60 
  Dmitrenko, Vladislav 1862 RUS0.501-0.0520-1.00 
  Gerber, Vyacheslav 1878 RUS1.0010.47209.40 
  Kolmagorov, Alexey 2046 RUS0.001-0.3020-6.00 
  Akishev, Alexander 1797 RUS0.001-0.6420-12.80 
  Zherebnenko, Artem 1574 RUS1.0010.13202.60 
  Isanbaev, Ramil f2126 RUS1.0010.792015.80 
  Permiakov, Vladimir m2188 RUS1.0010.842016.80 
  Prokofiev, Matvey 2076 RUS1.0010.732014.60 

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)
 
 January marathon Blitz Etude 2023 Novosibirsk RUS 2023-01-04
RcRownchangeKK*chgGame
 1860 1899 11.00 19 0.61 20 12.20 
  Vorobjov, Stanislav 2164 RUS1.0010.822016.40 
  Itkin, Dmitry 2035 RUS1.0010.682013.60 
  Vasilyev, Evgeny 2086 RUS1.0010.742014.80 
  Kramadzjan, Alexander 2290 RUS0.001-0.0920-1.80 
  Tupitsin, Yaroslav 1774 RUS0.001-0.6720-13.40 
  Vandakurov, Alexander 1667 RUS0.001-0.7920-15.80 
  Tyukalova, Darya 1530 RUS1.0010.10202.00 
  Kazakov, Vadim 2028 RUS0.001-0.3320-6.60 
  Chernokulskaya, Alina 1688 RUS1.0010.23204.60 
  Perfiliev, Evgeny 1770 RUS1.0010.33206.60 
  Sevostianov, Vladimir 2023 RUS0.001-0.3320-6.60 
  Kazachansky, Sergei 2261 RUS0.001-0.1020-2.00 
  Baev, Vasily 1740 RUS1.0010.29205.80 
  Fomkin, Dmitry 2080 RUS0.001-0.2620-5.20 
  Barsukov, Ivan 1627 RUS1.0010.17203.40 
  Vandakurov, Gleb 1544 RUS0.001-0.8920-17.80 
  Yangulov, Maxim 1825 RUS1.0010.40208.00 
  Mashkov, Mikhail 1590 RUS1.0010.14202.80 
  Vinogradov, Sergey V. 1624 RUS1.0010.17203.40 

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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