Blitz: Individual Calculations April 2023
 Melnichuk, Aleksandr T  Total change: 1.05  Rating chartPersonal card
 Blitz Moscow. March 2023 - 3 Moscow RUS 2023-03-10
RcRownchangeKK*chgGame
 1689 1561 3.50 10 -0.28 35 -9.80 
  Bogaudinov, Rushan f1950 RUS0.5010.413514.35 
  Arutyunova, Yuliya 1700 RUS1.0010.693524.15 
  Onischenko, Andrey 2011 RUS0.001-0.0635-2.10 
  Prokhorenko, Yaroslav 1318 RUS1.0010.20357.00 
  Zhukov, Anton f2058 RUS0.001-0.0435-1.40 
  Panteleev, Yury 1943 RUS0.001-0.0935-3.15 
  Oorzhak, Aldar 1717 RUS0.001-0.2935-10.15 
  Grigorieva, Sofia 1500 RUS0.001-0.5835-20.30 
  Prokudin, Andrey 1249 RUS0.001-0.8635-30.10 
  Ovchinnikov, Andrey V. 1441 RUS1.0010.343511.90 

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)
 
 Blitz Moscow. March 2023 - 4 Moscow RUS 2023-03-17
RcRownchangeKK*chgGame
 1692 1561 4.00 10 0.31 35 10.85 
  Titarov, Vasilii 2060 RUS0.001-0.0435-1.40 
  Zakharova, Milana 1325 RUS0.001-0.8035-28.00 
  Gapeev, Pavel 1348 RUS1.0010.23358.05 
  Pshekhotskiy, Alexander 1854 RUS1.0010.853529.75 
  Onischenko, Andrey 2011 RUS0.001-0.0635-2.10 
  Pshenina, Anastasia 1596 RUS1.0010.553519.25 
  Ferapontov, Vladimir 1840 RUS0.001-0.1635-5.60 
  Polevoy, David 1897 RUS1.0010.883530.80 
  Arutyunova, Yuliya 1700 RUS0.001-0.3135-10.85 
  Shaydarova, Varvara 1292 RUS0.001-0.8335-29.05 

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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