Blitz: Individual Calculations October 2023
 Prokofiev, Matvey  Total change: 22.00  Rating chartPersonal card
 Autumn blitz in Iniciativa 2023 Novosibirsk RUS 2023-09-17
RcRownchangeKK*chgGame
 1893 2077 11.00 15 1.10 20 22.00 
  Ignatenko, Igor Yu 1532 RUS1.0010.03200.60 
  Borodkin, Yan 1383 RUS1.0010.01200.20 
  Kezin, Roman m2504 RUS0.001-0.0720-1.40 
  Shestakov, Alexey 1740 RUS0.501-0.3820-7.60 
  Suleymenov, Marat Zh 1708 RUS1.0010.10202.00 
  Kazakov, Vadim 2021 RUS0.501-0.0820-1.60 
  Kachkin, Konstantin 2037 RUS1.0010.44208.80 
  Fomkin, Alexander 1944 RUS0.001-0.6820-13.60 
  Fomkin, Dmitry 2114 RUS1.0010.552011.00 
  Sevostianov, Vladimir 2188 RUS1.0010.652013.00 
  Antonenko, Vladimir f2275 RUS0.001-0.2420-4.80 
  Many-Khaya, Orgaday 1364 RUS1.0010.01200.20 
  Stupak, Mikhail A 1677  * RUS1.0010.08201.60 
  Kolmagorov, Alexey 2024 RUS1.0010.43208.60 
  Demarcheck, Yaroslav 1883 RUS1.0010.25205.00 
 * 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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