Blitz: Individual Calculations January 2023
 Sokolin, Aleksey  Total change: 47.60  Rating chartPersonal card
 SPb Blitz Championship 2022 Men, Semifinal St. Petersburg RUS 2022-12-17
RcRownchangeKK*chgGame
 1672 1657 5.00 11 -0.12 20 -2.40 
  Chernyak, Viktoria wg2138 RUS0.001-0.0520-1.00 
  Shpartko, Grigory 2150 RUS0.001-0.0420-0.80 
  Koroleva, Mariya 1350 RUS1.0010.14202.80 
  Belov, Nikita 1981 RUS0.001-0.1320-2.60 
  Kondratyev, Alexey 1257  * RUS1.0010.08201.60 
  Melnikov, Fedor 1925 RUS0.001-0.1720-3.40 
  Ziza, Egor 1078 RUS1.0010.02200.40 
  Kondratiev, Viktor 1753 RUS0.001-0.3720-7.40 
  Kiseleva, Arina wc1760 RUS0.001-0.3620-7.20 
  Pavlenko, Darya 1186 RUS1.0010.05201.00 
  Fedorov, Mikhail I 1817 RUS1.0010.712014.20 
 * 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)
 
 New Year Blitz 2022 on PS St. Petersburg RUS 2022-12-25
RcRownchangeKK*chgGame
 1870 1657 5.50 11 2.50 20 50.00 
  Shapiro, Viktor f2133 RUS1.0010.952019.00 
  Sidorov, Dmitry I 2060 RUS0.001-0.0820-1.60 
  Bebchuk, Boris 1989 RUS1.0010.882017.60 
  Zaichikov, Andrey 2021 RUS0.001-0.1020-2.00 
  Efimov, Ignat 1983 RUS0.001-0.1320-2.60 
  Kumargaliev, Marsel 2072 RUS0.001-0.0720-1.40 
  Zoltoev, Viktor 1481 RUS1.0010.27205.40 
  Egorkin, Dmitriy 1886 RUS0.5010.29205.80 
  Schepets, Savva 1681 RUS0.001-0.4720-9.40 
  Zaletov, Iliya Ig 1321 RUS1.0010.12202.40 
  Aliev, Eldar G 1946 RUS1.0010.842016.80 

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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